Brooklyn–Battery Tunnel

The Hugh L. Carey Tunnel, commonly referred to as the Brooklyn–Battery Tunnel, Battery Tunnel or Battery Park Tunnel, is a tolled tunnel in New York City that connects Red Hook in Brooklyn with the Battery in Manhattan. The tunnel consists of twin tubes that each carry two traffic lanes under the mouth of the East River. Although it passes just offshore of Governors Island, the tunnel does not provide vehicular access to the island. With a length of Template:Convert, it is the longest continuous underwater vehicular tunnel in North America.

Plans for the Brooklyn–Battery Tunnel date back to the 1920s. Official plans to build the tunnel were submitted in 1930 but were initially not carried out. The New York City Tunnel Authority, created in 1936, was tasked with constructing the tunnel. After unsuccessful attempts to secure federal funds, New York City Parks Commissioner Robert Moses proposed a Brooklyn–Battery Bridge. However, the public opposed the bridge plan, and the US Army Corps of Engineers (USACE) rejected the plan several times out of concern that the bridge would impede shipping access to the Brooklyn Navy Yard. This prompted city officials to reconsider plans for a tunnel. Construction on the Brooklyn–Battery Tunnel started on October 28, 1940, but its completion was delayed due to World War II-related material shortages. The tunnel officially opened on May 25, 1950.

The Brooklyn–Battery Tunnel is part of the Interstate Highway System, carrying the entirety of the unsigned Interstate 478 (I-478) since 1971. The tunnel originally carried New York State Route 27A (NY 27A) until 1970. In 2012, the tunnel was officially renamed after former New York Governor Hugh Carey. It is operated by MTA Bridges and Tunnels as one of the MTA's nine tolled crossings.

Description

The Brooklyn–Battery Tunnel consists of two two-lane tubes, one in each direction. They pass underneath the East River, connecting the Battery at the southern tip of Manhattan to the neighborhood of Red Hook in Brooklyn. Although the tubes do not pass directly under Governors Island, that island contains a ventilation building for the tunnel.<ref name=google-maps>Template:Google maps</ref> Vehicles taller than Template:Convert and wider than Template:Convert are prohibited from using the tubes.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> The tubes stretch Template:Convert from portal to portal,<ref name=":13">Template:Cite enc-nyc2</ref> making them the longest continuous underwater vehicular tunnels in North America.<ref name="MTA Facts">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref><ref name="North Atlantic Division 2012">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> At the time of its opening, the Brooklyn–Battery Tunnel was the longest underwater vehicular tunnel in the US and the second-longest in the world, behind the Queensway tunnel under the River Mersey in the UK.<ref name=":22"/><ref name=":23"/> The portals of each tube contain flood doors weighing Template:Convert and measuring Template:Convert thick, Template:Convert across, and Template:Convert tall.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref>

The tunnel was originally commissioned by the New York City Tunnel Authority, whose chief engineer Ole Singstad created the tunnel's original designs. Halfway through construction, the Tunnel Authority was merged into the Triborough Bridge and Tunnel Authority (TBTA), whose chief engineer Ralph Smillie took over the design process.<ref name=":26">Template:Cite news</ref> The "Battery" in the tunnel's name refers to an artillery battery originally located at that site during New York City's earliest days.<ref name="Transformation">Template:Cite news</ref> The tunnel was officially renamed after former Governor Hugh Carey in 2012<ref name=":16" /> since he had lived in Brooklyn.<ref name=":17">Template:Cite news</ref>

The Brooklyn–Battery Tunnel is owned and operated by the TBTA's successor MTA Bridges and Tunnels, an affiliate agency of the Metropolitan Transportation Authority (MTA).<ref name=":13" /><ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> Until 2017, the agency collected tolls at a tollbooth on the Brooklyn side. The tollbooths have been demolished and replaced with electronic toll gantries on the Manhattan side.<ref name=":14">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref><ref name="NBC New York 2017">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> Template:As of, the tunnel is used by 54,076 vehicles on an average weekday.<ref name="nycdot16" />

Associated structures

The Brooklyn–Battery Tunnel has a total of four ventilation buildings: two in Manhattan, one in Brooklyn, and one on Governors Island.<ref name=":13" /> One of the Manhattan ventilation buildings is granite-faced and designed like a monument due to objections to the building's design during the construction process.<ref name=":18" /> The Manhattan ventilation structure was depicted as the men in black's headquarters in the Men in Black movie franchise.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref><ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref>

The Governors Island ventilation structure, designed by McKim, Mead & White,<ref name=":19" /> is an octagonal building located over the midpoint of the tunnel's route, at its lowest point. According to the MTA, the ventilation buildings can completely replace the tunnel's air every 90 seconds.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> During construction, tunnel engineers touted the ventilation system as being so efficient that the ventilation towers could blow Template:Convert of clean air into the tunnel every hour. The system consists of 53 fans that each had a diameter of Template:Convert.<ref>Template:Cite news</ref><ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref><ref>Template:Cite book</ref>

At the Manhattan end, a 2,126-space parking garage sits above the approach to the Brooklyn–Battery Tunnel from the West Side Highway.<ref name="MTA 2015" /> When the garage opened in 1950, it had 1,050 spaces across seven levels, which were constructed at a cost of $3.5 million (equivalent to $Template:Formatprice in Template:Inflation/yearTemplate:Inflation/fn).<ref name=":27">Template:Cite news</ref> The parking facility was expanded in 1965–1968 due to its popularity among motorists.<ref name="MTA 2015">{{#invoke:citation/CS1|citation |CitationClass=web

}}</ref> The garage was the city's first publicly owned parking lot.<ref name=":21" />

File:Brooklyn Battery Tunnel Portal Building.jpg

The granite-faced monumental ventilation building on the Manhattan side

Transportation

The tunnel carries 28 express bus routes that connect Manhattan with Brooklyn or Staten Island. The MTA Bus Company operates the BM1, BM2, BM3, and BM4 between Manhattan and Brooklyn. MTA New York City Transit operates the SIM1, SIM1C, SIM2, SIM3, SIM3C, SIM4, SIM4C, SIM4X, SIM5, SIM6, SIM7, SIM9, SIM10, SIM15, SIM31, SIM32, SIM33, SIM33C, SIM34, and SIM35 routes between Manhattan and Staten Island and the X27, X28, X37, and X38 between Manhattan and Brooklyn.<ref>Template:Cite NYC bus map</ref><ref>Template:Cite NYC bus map</ref>

History

Planning

A vehicular tunnel under the East River between Manhattan and Brooklyn was proposed by the New York Board of Trade and Transportation in 1925 in response to growing truck traffic congestion in Lower Manhattan. The tunnel would have been located between the Manhattan Bridge and the Brooklyn Bridge.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> A tunnel that specifically connected the Battery in Manhattan with Red Hook in Brooklyn, passing underneath the East River and Governors Island south of both the Manhattan and Brooklyn bridges, was first proposed by Brooklyn Borough president James J. Byrne in 1926. However, this plan initially did not receive support.<ref name=":1">Template:Cite news</ref> Albert Goldman, the New York City Commissioner of Plant and Structures, brought up the plan again in January 1929.<ref>Template:Cite news</ref> In February 1930, the city publicized plans for a six-lane vehicular tunnel from West Street, Manhattan, to Hamilton Avenue, Brooklyn.<ref>Template:Cite news</ref><ref name="Brooklyn Daily Eagle">Template:Cite news</ref> At the time, ferry service along that path was slow and unreliable.<ref name=":0" /> Real-estate speculators believed that land prices along Hamilton Avenue would appreciate as a result of the tunnel's construction and that freight shipments could be delivered to Manhattan faster. The tunnel proposal also entailed widening Hamilton Avenue to Template:Convert and building a large bridge over the Gowanus Canal, south of the proposed tunnel's entrance.<ref name="Brooklyn Daily Eagle" />

In May 1930, the Terminal Bridge Corporation petitioned the New York City Board of Estimate for permission to build and operate a tunnel under the East River.<ref>Template:Cite news</ref> In November of that year, the Board of Estimate referred the Brooklyn–Manhattan tunnel plan to the New York City Board of Transportation (NYCBOT), who was tasked with surveying the site of the tunnel. At the time, the tunnel would have cost $75 million (equivalent to $Template:Formatprice in Template:Inflation/yearTemplate:Inflation/fn), including land acquisition if it included two three-lane tunnels. The tunnels itself would have cost $58 million (equivalent to $Template:Formatprice in Template:Inflation/yearTemplate:Inflation/fn) if they were three lanes or $50 million (equivalent to $Template:Formatprice in Template:Inflation/yearTemplate:Inflation/fn) if two lanes.<ref name=":1" /><ref>Template:Cite news</ref> The next year, NYCBOT announced that the construction the proposed tunnel was estimated to cost $60 million (equivalent to $Template:Formatprice in Template:Inflation/yearTemplate:Inflation/fn), assuming that the tunnels were Template:Convert in diameter with Template:Convert roadways and a Template:Convert clearance.<ref>Template:Cite news</ref><ref>Template:Cite news</ref> In October 1933, the Board of Estimate approved funding for the tunnel in the city's capital outlay budget for 1934.<ref>Template:Cite news</ref> Two months later, the Board of Estimate approved the Brooklyn–Manhattan tunnel in conjunction with a Staten Island–Brooklyn tunnel under the Narrows.<ref name=":2">Template:Cite news</ref> The city was set to ask for $50 million (equivalent to $Template:Formatprice in Template:Inflation/yearTemplate:Inflation/fn) in federal funding,<ref>Template:Cite news</ref> but this request was dropped from the final vote.<ref name=":2" />

Mayor Fiorello La Guardia set up a public-works authority in February 1935 so the city could apply for loans from the federal Public Works Administration (PWA). This authority was set to receive $60 million (equivalent to $Template:Formatprice in Template:Inflation/yearTemplate:Inflation/fn) in funds for the Brooklyn–Manhattan tunnel.<ref>Template:Cite news</ref> The same month, city officials hired temporary workers to survey sites for the proposed tunnel so that they could create a report for the PWA application.<ref>Template:Cite news</ref> Civic groups and Brooklyn politicians petitioned the city to commence construction immediately so traffic congestion could be reduced.<ref>Template:Cite news</ref> However, President Franklin D. Roosevelt had stipulated that PWA funding only be given to projects that could be finished within a year of the grant being awarded. Since the Brooklyn–Manhattan tunnel project would take longer, it and other New York City highway projects were ineligible for PWA funding.<ref>Template:Cite news</ref>

In January 1936, the New York State Legislature created the New York City Tunnel Authority to oversee the construction of a tunnel between Midtown Manhattan and Queens. The bill also provided the authority with the power to build the Brooklyn–Manhattan tunnel if funds became available.<ref>Template:Cite news</ref> By this time, the construction cost of the Brooklyn–Manhattan tunnel was now projected to be $58 million (equivalent to $Template:Formatprice in Template:Inflation/yearTemplate:Inflation/fn).<ref>Template:Cite news</ref> Detailed plans for the tunnel were released in May 1936. The project now consisted of a $60.3-million (equivalent to $Template:Formatprice in Template:Inflation/yearTemplate:Inflation/fn) twin-tube bore from Red Hook, Brooklyn, to the Battery, Manhattan, as well as a $2.3-million (equivalent to $Template:Formatprice in Template:Inflation/yearTemplate:Inflation/fn) bridge over the Gowanus Canal.<ref>Template:Cite news</ref> The city approved these plans in January 1936.<ref>Template:Cite news</ref> One civic group wanted to plan for future traffic volumes, so it asked the city to conduct further studies of the Brooklyn–Manhattan tunnel project.<ref>Template:Cite news</ref> The tunnel was officially renamed the "Brooklyn–Battery Tunnel" in July 1936.<ref>Template:Cite news</ref> In November of that year, Brooklyn Borough President Raymond Ingersoll and New York City Parks commissioner Robert Moses revealed a plan to connect the Brooklyn–Battery Tunnel to Long Island's parkway system via a new Gowanus Parkway and Circumferential Parkway.<ref>Template:Cite news</ref> The planned tunnel was also part of the Regional Plan Association's proposed parkway system around New York City.<ref>Template:Cite news</ref> The next month, the New York City Tunnel Authority advertised for bids to create test bores for the tunnel.<ref>Template:Cite news</ref><ref>Template:Cite news</ref>

Copies of the plans for the Brooklyn–Battery Tunnel were submitted to La Guardia's mayoral administration in February 1937. Two tunnels, one in each direction, would connect to the West Side Highway and the FDR Drive on the Manhattan side and to Hamilton Avenue on the Brooklyn side.<ref name=":5">Template:Cite news</ref><ref name=":7"/> In the future, the West Side Elevated Highway would be extended from the north, connecting to the new tunnel.<ref>Template:Cite news</ref> There would be a ventilation tower at the midpoint on Governors Island because the tunnels would stretch Template:Convert between the two portals,<ref name=":5" /> and it was thought that the ventilation towers at either end might not pull in sufficient air.<ref name=":6" /> The tunnels would be designed to carry a maximum of 15 million vehicles per year, but it was projected that only nine million would use the tunnels during their first year of operation and that the tunnels would not reach their full capacity for another 16 years. The cost of the project had increased to $70 million (equivalent to $Template:Formatprice in Template:Inflation/yearTemplate:Inflation/fn), and La Guardia wanted a $30-million (equivalent to $Template:Formatprice in Template:Inflation/yearTemplate:Inflation/fn) federal grant so construction could start quickly. A toll of $0.25 per motorist, collected at the Brooklyn end, would help finance the rest of the tunnel and make it profitable.<ref name=":5" /><ref name=":7">Template:Cite news</ref> The tunnel would also halve travel time between southern Brooklyn and Lower Manhattan since, at the time, there was no direct route for traffic between these two areas.<ref name=":7" /> This, in turn, was expected to expedite cargo deliveries between these areas, thereby reviving Brooklyn's declining cargo industry.<ref>Template:Cite news</ref> The route between Hamilton Avenue and the West Side Highway was determined to be the cheapest route that could be constructed.<ref name=":7" />

Although preliminary borings were set to start in February 1937, USACE officers on Governors Island opposed the placement of a ventilation tunnel there.<ref name=":6">Template:Cite news</ref> The Tunnel Authority let contracts for borings in April 1938.<ref name=":8">Template:Cite news</ref> The US Army, which held a hearing for public opinions on the tunnel proposal, gave its permission to the tunnel plan in September 1938.<ref>Template:Cite news</ref>

The Tunnel Authority suggested that federal funding could be used to pay for the tunnel and that private financing could also be provided if it was needed.<ref name=":8" /> In June 1938, the city requested a $70.9-million (equivalent to $Template:Formatprice in Template:Inflation/yearTemplate:Inflation/fn) PWA grant for the construction of the Brooklyn–Battery Tunnel.<ref>Template:Cite news</ref> The next month, La Guardia met with PWA chair Harold L. Ickes and Reconstruction Finance Corporation (RFC) chair Jesse H. Jones to convince them to help fund the tunnel because the project could now be completed within a year.<ref>Template:Cite news</ref> The city government then published a new financial plan in September 1938, wherein the cost of the tunnel would increase to $77.3 million (equivalent to $Template:Formatprice in Template:Inflation/yearTemplate:Inflation/fn). The city would reduce its request from the PWA by $19.82 million (equivalent to $Template:Formatprice in Template:Inflation/yearTemplate:Inflation/fn) and raise that money by selling bonds instead, and it would also apply for $45 million (equivalent to $Template:Formatprice in Template:Inflation/yearTemplate:Inflation/fn) from the RFC.<ref>Template:Cite news</ref> Manhattan Borough President Stanley M. Isaacs objected to the tunnel plan because he thought the proposal would not be able to adequately handle traffic on the Manhattan side.<ref>Template:Cite news</ref> In response, Parks Commissioner Moses asked Isaacs to think of a better idea to deal with the traffic.<ref>Template:Cite news</ref> Ickes later rejected the city's request for PWA funds, saying that there were "tremendous financial and practical obstacles" for any further PWA involvement. These impediments included a lack of money because, although the PWA had given the city an appropriation for the Belt Parkway, the money had been used up.<ref>Template:Cite news</ref> Due to the PWA's refusal to grant a loan for the Battery Tunnel's construction, the project was temporarily put on hold.<ref>Template:Cite news</ref>

Bridge proposal

File:Brooklyn Battery Tunnel vc.jpg

A view of the tunnel

In January 1939, after the failure to allocate federal funds to the tunnels, Moses (now the chair of the Triborough Bridge Authority) proposed the Brooklyn–Battery Bridge. He stated that constructing a bridge would be cheaper, faster, and more efficient than building a tunnel.<ref name=":0" /><ref name=":9">Template:Cite news</ref> The bridge would consist of a six-lane tandem suspension bridge span with two back-to-back suspension bridges, and it could be built in 27 months, compared to 46 months for a tunnel. One of the other benefits, in Moses's opinion, was that the $41-million (equivalent to $Template:Formatprice in Template:Inflation/yearTemplate:Inflation/fn) bridge would not require any federal money.<ref name=":9" /> Isaacs stated that a bridge would cause as much congestion as a tunnel would, so he did not favor the bridge plan.<ref>Template:Cite news</ref> The Tunnel Authority also opposed the Brooklyn–Battery Bridge because a bridge would lower property values.<ref>Template:Cite news</ref> In response, Moses predicted that the Tunnel Authority's Queens–Midtown Tunnel would not be profitable and that the Tunnel Authority should organize its existing affairs before deciding to build a new tunnel.<ref>Template:Cite news</ref>

Moses was able to garner support for the bridge from influential city and state politicians, including four of five borough presidents, Mayor La Guardia, and US Senator Robert F. Wagner.<ref>Template:Cite news</ref> In early March 1939, the New York City Planning Commission endorsed plans for the Battery Bridge,<ref>Template:Cite news</ref> and a bill for the bridge was moved to a vote in the state legislature.<ref>Template:Cite news</ref> The bill was proposed for a vote in the City Council, but this was blocked due to concerns that the bridge's connection to the East River Drive would not be able to accommodate future traffic volumes.<ref>Template:Cite news</ref> The American Institute of Architects asked that the city reconsider the bridge, as it would obstruct the dramatic view of the Manhattan skyline, reduce the Battery to minuscule size, and destroy the Great New York Aquarium at Castle Clinton.<ref>Template:Cite news</ref> There was significant opposition from the public, and so the City Council Committee on State Legislation did not approve the plan.<ref>Template:Cite news</ref> In response, Moses changed the Brooklyn–Battery Bridge plans to include landscaping work at the Battery.<ref>Template:Cite news</ref> La Guardia believed that if this revised plan were passed, Ickes would finally allocate a PWA grant to the bridge project.<ref>Template:Cite news</ref> On March 28, the City Council voted to approve the bridge project, with 19 members in favor and six opposed.<ref>Template:Cite news</ref> Two days later, both chambers of the New York State Legislature passed bills that permitted the construction of the Brooklyn–Battery Bridge,<ref>Template:Cite news</ref><ref>Template:Cite news</ref> and Governor Herbert H. Lehman signed the bills within the week.<ref>Template:Cite news</ref><ref name=":10">Template:Cite news</ref>

Moses quickly sought to obtain approval from the US Department of War, which needed to approve the plan.<ref name=":10" /> He also started looking for PWA and RFC financing so the bridge could be completed by July 1941.<ref>Template:Cite news</ref> As part of the approval process, the US Army held a public hearing to solicit opinions on the bridge plan.<ref>Template:Cite news</ref> To solidify their opposition to the bridge plans, 17 civic groups formed a committee,<ref>Template:Cite news</ref> and the Municipal Art Society criticized the proposed bridge as an act of "vandalism" toward the city's public parks.<ref>Template:Cite news</ref> Opponents claimed that the bridge would block naval traffic, a suggestion that La Guardia and Moses refuted.<ref>Template:Cite news</ref>

The Department of War ultimately declined to endorse the Brooklyn–Battery Bridge. In May 1939 Robert Woodring, the US Secretary of War, blocked the construction of the bridge due to concerns over the span's potential to become a naval obstruction during a war, since the Brooklyn Navy Yard was located shoreward of the proposed bridge.<ref name=":0" /><ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref><ref>Template:Cite news</ref> In response, Moses submitted a revised plan for the bridge and asked the Department of War to reconsider.<ref>Template:Cite news</ref> Moses and Brooklyn politicians declared that they would not accept anything other than an endorsement of the second plan.<ref>Template:Cite news</ref> However, in July, the War Department also rejected the second plan, since the new plan would also pose a wartime hazard.<ref>Template:Cite news</ref><ref>Template:Cite news</ref> Advocates for the bridge called the rejection a "setback to business".<ref name=":11" /> They also discounted the decision as hypocritical since numerous other bridges (including the Manhattan and Brooklyn bridges, which stood between the proposed bridge and the Navy Yard) would also constitute wartime hazards by the Army's reasoning.<ref name=":11">Template:Cite news</ref><ref>Template:Cite news</ref>

Moses continued to support the bridge, praising it as less intrusive and cheaper than a tunnel, despite great public opposition to a bridge.<ref>Template:Cite news</ref> In October, in a last effort to garner official acceptance for the Battery Bridge plan, Moses and La Guardia appealed directly to President Roosevelt to form an independent committee to study the proposal.<ref>Template:Cite news</ref><ref name=":12">Template:Cite news</ref> Moses again revised the plan, adding a ramp to Governors Island so the Army forces could also use the bridge, in a fashion similar to the San Francisco–Oakland Bay Bridge's connection to the Army reservation on Yerba Buena Island in California.<ref name=":12" /> However, Roosevelt upheld the Department of War's decision and declined to create such a committee.<ref>Template:Cite news</ref><ref name=":13" />

Tunnel plans finalized

File:Variable-message sign Welcome to the Hugh L. Carey Tunnel - B&T 5962 (8119224993).jpg

Variable-message sign at the tunnel's entrance

In July 1939, after the bridge plan was canceled, the proposal for the Brooklyn–Battery Tunnel was revisited. Around this time, Roosevelt's administration was considering loosening PWA requirements and lowering interest rates so that the Battery Tunnel could qualify for these funds.<ref name=":3">Template:Cite news</ref> By November, La Guardia was arranging to obtain financing for the tunnel, even if it had to come from private sources.<ref>Template:Cite news</ref><ref>Template:Cite news</ref> After a meeting with La Guardia, RFC chair Jones announced that there were no obstacles to granting a $70-million (equivalent to $Template:Formatprice in Template:Inflation/yearTemplate:Inflation/fn) loan toward the tunnel project. The city was expecting to start construction once the loan was received.<ref>Template:Cite news</ref><ref>Template:Cite news</ref> The tunnel plans were completed and sent to federal agencies for approval that month.<ref>Template:Cite news</ref>

The New York City Tunnel Authority announced in March 1940 that it would start construction within 40 days. Preliminary construction and land acquisition for the Brooklyn approach was already underway. The Army had already approved the tunnel but, due to a minor change in the plan, had to hold another hearing, and the Army was expected to uphold the permit.<ref>Template:Cite news</ref> In May, La Guardia signed a preliminary contract to start construction.<ref>Template:Cite news</ref> Moses stated that he wanted to complete the tunnel, a crucial link in the Circumferential Parkway System, as soon as possible.<ref>Template:Cite news</ref> The RFC granted the city $57 million (equivalent to $Template:Formatprice in Template:Inflation/yearTemplate:Inflation/fn) for the tunnel project later that month.<ref>Template:Cite news</ref><ref>Template:Cite news</ref> Ole Singstad, the chief engineer of the New York City Tunnel Authority, was commissioned to design the tunnel.<ref name=":13" /> As a cost-saving measure, the Tunnel Authority briefly considered constructing the Brooklyn–Battery Tunnel by digging a trench under the East River and then covering it up.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref>

In mid-1940, 400 Brooklyn residents living in the tunnel's right-of-way were evicted.<ref>Template:Cite news</ref> On the Manhattan side, a large part of Little Syria, a mostly Christian Syrian/Lebanese neighborhood centered around Washington Street, was razed to create the entrance ramps for the tunnel.<ref>Template:Cite news</ref> Many of the shops and residents of Little Syria later moved to Atlantic Avenue in Brooklyn.<ref>Template:Cite book</ref> The city ultimately spent $4 million (equivalent to $Template:Formatprice in Template:Inflation/yearTemplate:Inflation/fn) on land acquisition.<ref>Template:Cite news</ref>

Construction starts

File:Informal Remarks At The Ceremonies Incident To Ground Breaking For The Brooklyn-Battery Tunnel - NARA - 197931.tif

"Informal Remarks At The Ceremonies Incident To Ground Breaking For The Brooklyn–Battery Tunnel", which was read at the Brooklyn–Battery Tunnel's groundbreaking ceremony

The Brooklyn–Battery Tunnel's groundbreaking ceremony was supposed to be held on October 8, 1940, with President Roosevelt in attendance.<ref name=":15">Template:Cite news</ref> At the time, the president was in the final weeks of his reelection campaign for the 1940 United States presidential election, and he was expected to campaign at several places around New York City.<ref>Template:Cite news</ref> The groundbreaking was ultimately pushed back to October 28. At the ceremony, Roosevelt extolled the benefits of a tunnel as opposed to a bridge, while Mayor La Guardia invited the president to return for the opening ceremony in four years.<ref>Template:Cite news</ref><ref>Template:Cite news</ref> Three days later, the city approved a motion to widen Hamilton Avenue from Template:Convert to make way for the Brooklyn tunnel approach, as well as awarded a contract for the tunnel's lining to Bethlehem Steel.<ref>Template:Cite news</ref><ref>Template:Cite news</ref>

The start of actual tunneling was delayed due to dispute between a dockworkers' union, which was commissioned to dig the tunnel, and a sandhogs' union, which claimed that its members were entitled to work on the project because the sandhogs specialized in building tunnels.<ref>Template:Cite news</ref><ref>Template:Cite news</ref> This disagreement turned into a violent protest<ref>Template:Cite news</ref> and multiday strike in February 1941.<ref>Template:Cite news</ref> The next year, some union sandhog workers were banned from working on the Battery Tunnel project due to a disagreement with their union's parent union.<ref>Template:Cite news</ref>

Another issue arose when it was revealed that the Great New York Aquarium at Castle Clinton, at the Battery on the Manhattan side, would need to be demolished to make way for the tunnel.<ref>Template:Cite news</ref> The aquarium considered moving to Coney Island on the southern shore of Brooklyn.<ref>Template:Cite news</ref> To expedite construction of the tunnel, the city closed the Great New York Aquarium and moved its fish to other aquariums in September 1941.<ref>Template:Cite news</ref> Moses advocated for the demolition of Castle Clinton,<ref>Template:Cite news</ref> but preservationists who opposed Moses's proposed action asked federal judge to grant an injunction to prevent demolition.<ref>Template:Cite news</ref> Even though Moses initially had the injunction dismissed,<ref>Template:Cite news</ref> the federal government later designated the castle a US historic monument, which prohibited him from demolishing the castle.<ref>Template:Cite news</ref> The tunnel project would also require demolishing Template:Convert of the Battery in order to build a seawall,<ref>Template:Cite news</ref> and, as a result of the downsizing of the Battery, an architect was hired to study the redesign of the park.<ref>Template:Cite news</ref> This, in turn, led to a public competition for potential park redesigns.<ref>Template:Cite news</ref>

In August 1940, the city filed plans for two drawbridges across the Gowanus Canal as part of the Brooklyn–Battery Tunnel approach project.<ref>Template:Cite news</ref> The US Army officially approved plans for the Gowanus Canal bridge in October, just before the tunnel was set to begin construction.<ref>Template:Cite news</ref> The Gowanus bridge's contract was awarded in December 1940.<ref>Template:Cite news</ref> A contract for the Gowanus Parkway approach to the tunnel and bridge was awarded the next month.<ref>Template:Cite news</ref> In mid-1941, planners realized that Hicks Street, on the Brooklyn side, would also need to be widened so that traffic from the north could enter the tunnel, whose Brooklyn portal faced southeast.<ref>Template:Cite news</ref> By May 1942, the Gowanus Parkway was completed between Hicks Street and the Belt Parkway. The parkway also included a bridge over the Gowanus Canal, a fixed span rising Template:Convert above the waterway before descending to Hicks Street.<ref>Template:Cite news</ref> Construction on an extension of the highway along Hicks Street did not start until 1946.<ref>Template:Cite news</ref>

A new plan for the Manhattan approaches was released in mid-1941. This plan, believed to reduce traffic congestion, consisted of extending the West Side Elevated Highway south to the Battery with a ramp from the southbound highway leading directly into the tunnel. The Battery Park Underpass would be built between the West Side Highway and the FDR Drive. As a result, the approaches to the tunnel would only need to connect to the west side of the Battery, and traffic accessing the North River piers on the West Side would not be interrupted by tunnel traffic.<ref>Template:Cite news</ref> However, this was not the case for traffic from Brooklyn, which would have to go through a traffic light before accessing the ramp for the elevated highway.<ref name=":22">Template:Cite news</ref>

The tunnel-boring project consisted of digging two separate bores from each end.<ref name=":0" /> Bids for digging the tunnel's shafts from the Brooklyn side were advertised and let the same month.<ref>Template:Cite news</ref><ref>Template:Cite news</ref> Contracts for boring the tunnels from the Manhattan side were opened in May 1941.<ref>Template:Cite news</ref> The Manhattan contract was awarded to Mason Hangar in October of the same year.<ref>Template:Cite news</ref><ref>Template:Cite news</ref> A contest for designing the Governors Island ventilation building was also held, and the contract was ultimately given to the architectural firm McKim, Mead & White.<ref name=":19">Template:Cite news</ref> The last tunneling project, a contract to dig in either direction from Governors Island until the tubes connected to each other, was advertised in December 1941.<ref>Template:Cite news</ref>

Construction halts and restarts

The tunnel was originally expected for completion by 1944.<ref name=":15" /> La Guardia had promised that, during World War II, the Brooklyn–Battery Tunnel would be given priority status over other construction projects due to its importance to the Brooklyn economy.<ref>Template:Cite news</ref> However, the Battery Tunnel project was not deemed a high-importance destination for steel, so the tunnel's priority status for the receipt of steel was revoked in February 1942. Although digging work continued, the tunnel could not be finished until after the war.<ref>Template:Cite news</ref> In October 1942, Moses recommended that tunnel work be halted completely to conserve steel and other metals that were needed for the war.<ref>Template:Cite news</ref> At this time, the federal War Production Board (WPB) released an order to stop work on the Brooklyn end, although digging from the Manhattan side was allowed to continue because that work consisted solely of digging through solid rock.<ref>Template:Cite news</ref> By the end of the month, the WPB ordered a halt to all construction work on the tunnel's Manhattan end as well.<ref>Template:Cite news</ref> Due to opposition over potentially firing the sandhogs, they were allowed to continue working until a final review of the WPB's action was conducted.<ref>Template:Cite news</ref><ref>Template:Cite news</ref> At the time, the bores from Manhattan and Brooklyn were in various stages of completion.<ref name=":0" />

By September 1944, the war was winding down and Mayor La Guardia was petitioning the US government to allow the manufacture of washers, nuts, and screws for the Brooklyn–Battery Tunnel construction effort.<ref name="The New York Times">Template:Cite news</ref> The federal government gave its permission the next month.<ref name="The New York Times"/> During the war, the tunnel shafts had flooded, so they had to be drained first before construction could continue.<ref name=":20">Template:Cite news</ref> In mid-1945, after the war ended, the Triborough Bridge Authority was merged with the Tunnel Authority, allowing the new Triborough Bridge and Tunnel Authority (TBTA) to take over the project.<ref>Template:Cite news</ref> Moses, the TBTA head, promptly fired Singstad and replaced him with TBTA Chief Engineer Ralph Smillie, who designed the remainder of the tunnel.<ref name="MTA 2010">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> The WPB approved the resumption of tunnel work in September of that year.<ref name=":20" /> The TBTA advertised for bids to construct the Brooklyn toll plaza in May 1946.<ref>Template:Cite news</ref> Because of objections to the proposed Manhattan ventilation building's design, the TBTA changed the plans so that the tower would look like a granite monument rather than a simple ventilation tower.<ref name=":18">Template:Cite news</ref>

Moses directed the tunnel be finished with a different method for finishing the tunnel walls. This resulted in leaking, and, according to Moses biographer Robert Caro, the TBTA fixed the leaks by using a design almost identical to Singstad's original.<ref name="Caro">Template:Cite Power Broker</ref>Template:Rp Singstad later claimed that Smillie had caused "excessive" leakage by not using Singstad's experimental caulking design to prevent leaks. Smillie denied that the leakage was excessive and that Singstad's caulking method had been replaced because that method was actually the cause of the leak.<ref name=":26" />

Workers from both sides continued working on the tunnel, mining caverns until the tubes from each side connected with each other.<ref>Template:Cite news</ref> In July 1947, the eastern tube for future northbound traffic was the first to be holed-through, with workers from each side shaking hands as a small pipe was passed through from one side to another. The pipe was then removed, and the openings covered up, to prevent drastic changes in pressure at either end of the tube.<ref>Template:Cite news</ref><ref>Template:Cite news</ref> The tunnels from Manhattan and Brooklyn had connected at a point under Governors Island, with an error of Template:Convert, and work continued until there was enough assurances that the tunnels had equal pressure readings.<ref>Template:Cite news</ref>

After the tunnel was holed through, the TBTA awarded contracts for the construction of the Governors Island ventilation building.<ref>Template:Cite news</ref> Construction on this ventilation building started in January 1949.<ref>Template:Cite news</ref> The plans for the Brooklyn–Battery Tunnel also included a seven-story parking garage alongside the Manhattan portal, which broke ground in August 1948. The garage was slated to be the first publicly owned parking complex in the city, and so the city government proposed offering lower parking rates compared to privately-owned garages.<ref name=":21">Template:Cite news</ref>

The Brooklyn–Battery Tunnel was slated to be connected with several parkways and highways on either side, which were built in tandem with the tunnel. On the Brooklyn side, the Brooklyn–Queens Expressway was under construction, providing a connector to the tunnel from the north. Although it was substantially complete by December 1948, the expressway could not open until the tunnel was complete.<ref>Template:Cite news</ref> On the Manhattan side, the southernmost section of the West Side Elevated Highway, which connected to the Battery and the future tunnel, opened in November 1948.<ref>Template:Cite news</ref> An extension of the East River Drive (by now renamed the FDR Drive<ref>Template:Cite news</ref>) to the future Battery Park Underpass and Brooklyn–Battery Tunnel was approved in 1949.<ref>Template:Cite news</ref> Eventually, the Brooklyn–Battery Tunnel was also slated to connect to the Verrazano-Narrows Bridge to Staten Island.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> However, the Battery Park Underpass was not expected to be completed until 1952, and the FDR Drive extension would take even longer to be completed. Additionally, although a direct ramp from the Brooklyn-bound tunnel to the northbound Brooklyn–Queens Expressway was planned, construction was being delayed due to the difficulty of evicting tenants within the path of the ramp.<ref name=":22" /> Moreover, the Verrazano-Narrows Bridge could not be financed, let alone started, until the Brooklyn–Battery Tunnel was completed.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref>

Due to extra costs caused by delays and striking sandhogs, the authority petitioned the RFC for $14 million (equivalent to $Template:Formatprice in Template:Inflation/yearTemplate:Inflation/fn) in funds in August 1947,<ref>Template:Cite news</ref> and, in December of the same year, asked for another $2 million (equivalent to $Template:Formatprice in Template:Inflation/yearTemplate:Inflation/fn).<ref>Template:Cite news</ref> In February 1948, the RFC agreed to extend another $28 million (equivalent to $Template:Formatprice in Template:Inflation/yearTemplate:Inflation/fn) toward the completion of the tunnel.<ref>Template:Cite news</ref> By mid-1948, the tunnel was 70 percent complete, despite material shortages and cost overruns, and was expected to open to traffic in early 1950.<ref>Template:Cite news</ref> Work on the tunnel progressed, and the tunnel was 94 percent complete by late 1949.<ref>Template:Cite news</ref> A reporter for the Brooklyn Eagle made an unsanctioned drive between the two ends of the tunnel, noting that tiles, lighting, and a road surface had yet to be added, although the bores themselves were complete.<ref>Template:Cite news</ref> The tubes included four fluorescent-lighting installations with a total of 5,776 bulbs. At the time, it comprised the world's largest continuous fluorescent installation in the world and was the first crossing in the city to have fluorescent lights.<ref>Template:Cite news</ref> The strips of clay tiles on the tubes' ceilings were advertised as the US's longest continuous uses of clay tiles.<ref>Template:Cite news</ref>

Opening

File:MANHATTAN ENTRANCE TO THE BROOKLYN-BATTERY TUNNEL - NARA - 549920.jpg

The tunnel, seen in 1973

The Brooklyn–Battery Tunnel opened to traffic on May 25, 1950, with a ceremony officiated by Mayor William O'Dwyer.<ref name=":23">Template:Cite news</ref><ref>Template:Cite news</ref> Part of the Brooklyn-Queens Expressway, along Hicks Street from the Battery Tunnel north to Atlantic Avenue, opened the same day.<ref>Template:Cite news</ref> At the time, the Brooklyn Eagle described the Battery Tunnel as "the nation's largest, most modern underwater vehicular tunnel", which took three minutes to traverse from end to end. The Eagle also estimated that the tunnel cost Template:Convert (equivalent to Template:Convert in Template:Inflation/yearTemplate:Inflation/fn) that was built.<ref name=":0">Template:Cite news</ref> With a cost of $80 million (equivalent to $Template:Formatprice in Template:Inflation/yearTemplate:Inflation/fn), the Brooklyn–Battery Tunnel was also dubbed the most expensive tunnel in the United States.<ref name=":24">Template:Cite news</ref> It was expensive enough that the TBTA had been forced to look around the world for a company that could cover the tunnel's $33.5-million (equivalent to $Template:Formatprice in Template:Inflation/yearTemplate:Inflation/fn) insurance policy.<ref name=":25">Template:Cite news</ref> However, the cost was expected to be counterbalanced, in part, through the $0.35 tolls and the time savings afforded. Truckers at Bush Terminal, located south of the tunnel's portal, predicted that they would save 35 minutes a day and $1 million (equivalent to $Template:Formatprice in Template:Inflation/yearTemplate:Inflation/fn) a year by driving through the tunnel.<ref name=":24" />

Within the first five and a half hours of its opening, 10,563 motorists had paid a toll to use the tunnel.<ref name=":23" /> Within the first day, 40,000 motorists used the tunnel, and, at that rate, it was estimated that the tunnel might see 14 million vehicles per year, 40 percent more than originally estimated. This was in spite of the fact that traffic speeds were limited to Template:Convert, which reduced throughput.<ref name=":25" /> The 1,050-spot garage above the tunnel's northern portal opened a little more than a month after the tunnel opened.<ref name=":27" /> During the Battery Tunnel's first year of operation, the tunnel grossed nearly $5.5 million (equivalent to $Template:Formatprice in Template:Inflation/yearTemplate:Inflation/fn) in toll revenues, and, according to Caro, exceeded its 15-million-annual-vehicle capacity.<ref name="Caro" />Template:Rp Another analysis by the Brooklyn Eagle found that 13.86 million vehicles had used the tunnel in its first year; this was lower than Caro's estimate but higher than both the TBTA's initial estimate of 10 million vehicles per year and expert forecasts of eight million annual vehicles.<ref>Template:Cite news</ref>

Some road infrastructure projects at both ends of the tunnel were completed shortly after the tunnel opened. The first associated project to be completed was the Battery Park Underpass on the Manhattan side, which opened in April 1950.<ref>Template:Cite news</ref> Two months later, officials opened a ramp on the Brooklyn side, which led from the southbound tunnel lanes to the northbound Brooklyn–Queens Expressway.<ref>Template:Cite news</ref> The Battery Park Underpass was connected to the FDR Drive elevated viaduct, and thus to the FDR Drive, in May 1954.<ref>Template:Cite news</ref> The Brooklyn–Battery Tunnel project also entailed the restoration of Battery Park, which reopened in 1952 after a 12-year shutdown.<ref>Template:Cite news</ref>

Later years

The tubes were designed for two lanes in each direction. This was changed in 1956, when the Brooklyn-bound western tube was changed to handle bidirectional traffic during morning rush hours, owing to heavy rush-hour traffic congestion.<ref>Template:Cite news</ref> A northbound high-occupancy vehicle lane (HOV lane) was later added during the morning rush hours. It led from Staten Island to Manhattan via the Verrazano-Narrows Bridge, the Gowanus Expressway, and the Battery Tunnel.<ref>Template:Cite news</ref> A large volume of tunnel drivers also used the garage on the Manhattan side, so in 1965, plans were made to expand the garage.<ref>Template:Cite news</ref> The expanded garage, which was completed in 1968, had 2,126 spots.<ref name="MTA 2015" /> The city also built a new 278-spot garage nearby for short-term parking.<ref>Template:Cite news</ref>

In 1957, workers performing maintenance on the tunnel observed that the tiled ceiling in the Brooklyn–Battery Tunnel was leaking. About Template:Cvt of the Template:Cvt of ceiling was found to have corroded. The TBTA restored the tubes' ceilings starting in 1959 at a cost of $250,000 (equivalent to $Template:Formatprice in Template:Inflation/yearTemplate:Inflation/fn).<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref>

In 1971, the Brooklyn–Battery Tunnel was designated Interstate 478 in preparation for the "Westway" project, which would reconstruct the West Side Highway to Interstate Highway standards.<ref name=":28" /> Although the project was canceled in 1985,<ref name=":29" /><ref name=":30" /> the I-478 designation still exists and is contiguous with the entirety of the Brooklyn–Battery Tunnel. However, I-478 is not posted on any public signage.<ref name="fhwa" /> Under an agreement with Verizon Wireless, the Brooklyn–Battery Tunnel received cellular service in 1995.<ref>Template:Cite news</ref>

The Brooklyn–Battery Tunnel was closed completely after the September 11 attacks due to the proximity of the Manhattan portal to the World Trade Center site. Although many major crossings within the city were also closed following the attacks, they reopened relatively quickly, albeit with HOV restrictions during rush hours.<ref name=":31">Template:Cite news</ref> The western tube of the Brooklyn–Battery Tunnel was the first part of the tunnel to reopen, in October 2001, and carried only southbound traffic.<ref>Template:Cite news</ref> However, the West Side Highway was closed to traffic south of Canal Street, some 30 blocks north of the tunnel portal, and part of the highway had been destroyed during the attacks. Consequently, officials feared that traffic in the tunnel would be backed up at least 40 blocks if the highway was reopened.<ref>Template:Cite news</ref> As a result, work started on a temporary roadway leading from the highway to the tunnel.<ref>Template:Cite news</ref> The northbound tube, which reopened in March 2002, was the last crossing into Manhattan to reopen.<ref name=":31" />

File:Hugh L. Carey Tunnel during Hurricane Sandy vc.jpg

During Hurricane Sandy

In 2010, New York State legislators voted to rename the Brooklyn–Battery Tunnel after former Governor Hugh Carey.<ref name=":17" /> The tunnel was officially renamed the Hugh L. Carey Tunnel on October 22, 2012.<ref name=":16">Template:Cite news</ref> Less than a week after the tunnel was officially renamed, it was closed in preparation for Hurricane Sandy, marking the first-ever weather-related-closure for the tunnel.<ref name=":32">Template:Cite news</ref> It was subsequently flooded after a severe storm surge.<ref>Template:Cite news</ref><ref>Template:Cite news</ref> The Hugh L. Carey Tunnel reopened on November 13<ref name="WSJ-AllTunnelsClear-2012" /><ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> following a cleanup process that included the removal of an estimated Template:Convert of water.<ref name="North Atlantic Division 2012" /> It was the last New York City river crossing to reopen.<ref name="WSJ-AllTunnelsClear-2012">Template:Cite news</ref>

The flooding resulting from Hurricane Sandy demonstrated how floodprone the tunnel was since the sea level around the tunnel had risen Template:Convert since its opening in 1951, and the portals were located on very low land to begin with.<ref name=":32" /> The MTA subsequently began testing inflatable dams at the tunnel's portals.<ref>Template:Cite news</ref> In October 2017, a pair of Template:Convert floodgates were installed on the Manhattan-side openings of the Hugh L. Carey Tunnel. The Manhattan floodgates were supposed to be accompanied by a pair on the Brooklyn side,<ref>Template:Cite news</ref> as well as a seawall. This combined project was 63 percent complete Template:As of.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> In 2017–2018, the tiled walls in the Queens–Midtown and Brooklyn–Battery tunnels were replaced due to damage suffered during Hurricane Sandy. The retiled white walls have gold-and-blue stripes, representing the official state colors of New York. Controversy arose over the cost of retiling the tunnels, which cost a combined $30 million (equivalent to $Template:Formatprice in Template:Inflation/yearTemplate:Inflation/fn), because of the ongoing transit crisis at the time.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref>

On September 28, 2023, an 18-wheel tractor entered the Brooklyn-bound tunnel, traveling the wrong way to Manhattan, and got stuck inside the tunnel, backing up traffic for several hours.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref>

Tolls

Template:As of, drivers pay $11.19 per car or $4.71 per motorcycle for tolls by mail/non-NYCSC E-Z Pass. E-ZPass users with transponders issued by the New York E‑ZPass Customer Service Center pay $6.94 per car or $3.02 per motorcycle. Mid-Tier NYCSC E-Z Pass users pay $8.36 per car or $3.57 per motorcycle. All E-ZPass users with transponders not issued by the New York E-ZPass CSC will be required to pay Toll-by-mail rates.<ref name=car-toll-rates>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref>

The E-ZPass toll payment system has been accepted at the Brooklyn–Battery Tunnel since December 1996.<ref>Template:Cite news</ref> Open-road cashless tolling started on January 4, 2017.<ref name=":14" /><ref name="NBC New York 2017" /> The tollbooths were dismantled, and drivers were no longer allowed to pay cash at the tunnel. Instead, cameras and E-ZPass readers are mounted on new overhead gantries manufactured by TransCore<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> are located on the Manhattan side. A vehicle without E-ZPass has a picture taken of its license plate and a bill for the toll is mailed to its owner.<ref name="MTA cashless">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> For E-ZPass users, sensors detect their transponders wirelessly.<ref name="Siff 2016">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref><ref name="WABC 2016">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref><ref name="MTA cashless" />

Historical tolls

Historical passenger tolls for the Brooklyn–Battery TunnelTemplate:Efn

Years	Toll		Toll equivalent in Template:Inflation/yearTemplate:Inflation/fn		Template:Abbr
	Cash	E-ZPass	Cash	E-ZPass
1950–1972	$0.35	rowspan="10" Template:N/A	$Template:Formatprice–Template:Formatprice	rowspan="10" Template:N/A	<ref name=":24" />
1972–1975	$0.70	$Template:Formatprice–Template:Formatprice	citation	CitationClass=web }}</ref><ref name="The New York Times 1975"/>
1975–1980	$0.75	$Template:Formatprice–Template:Formatprice	citation	CitationClass=web }}</ref>
1980–1982	$1.00	$Template:Formatprice–Template:Formatprice	citation	CitationClass=web }}</ref>
1982–1984	$1.25	$Template:Formatprice–Template:Formatprice	citation	CitationClass=web }}</ref>
1984–1986	$1.50	$Template:Formatprice–Template:Formatprice	citation	CitationClass=web }}</ref>
1986–1987	$1.75	$Template:Formatprice–Template:Formatprice	<ref name="newspapers.com 1986">Template:Cite news</ref>
1987–1989	$2.00	$Template:Formatprice–Template:Formatprice	citation	CitationClass=web }}</ref>
1989–1993	$2.50	$Template:Formatprice–Template:Formatprice	citation	CitationClass=web }}</ref>
1993–1996	$3.00	$Template:Formatprice–Template:Formatprice	<ref name="newspapers.com 1993">Template:Cite news</ref>
1996–2003	$3.50	$3.50	$Template:Formatprice–Template:Formatprice	$Template:Formatprice–Template:Formatprice	citation	CitationClass=web }}</ref>
2003–2005	$4.00	$4.00	$Template:Formatprice–Template:Formatprice	$Template:Formatprice–Template:Formatprice	<ref name="newspapers.com 2003">Template:Cite news</ref>
2005–2008	$4.50	$4.00	$Template:Round–Template:Inflation	$Template:Round–Template:Inflation	citation	CitationClass=web }}</ref>
2008–2010	$5.00	$4.15	$Template:Round–Template:Inflation	$Template:Round–Template:Inflation	<ref name="newspapers.com 2008">Template:Cite news</ref>
2010–2015	$6.50	$4.80	$Template:Round–Template:Inflation	$Template:Round–Template:Inflation	citation	CitationClass=web }}</ref><ref name="bt-tolls-2010">{{#invoke:citation/CS1|citation	CitationClass=web }}</ref>
2015–2017	$8.00	$5.54	$Template:Round–Template:Inflation	$Template:Round–Template:Inflation	citation	CitationClass=web }}</ref><ref name="bt-tolls-2015">{{#invoke:citation/CS1|citation	CitationClass=web }}</ref>
2017–2019	$8.50	$5.76	$Template:Round–Template:Inflation	$Template:Round–Template:Inflation	citation	CitationClass=web }}</ref><ref name="bt-tolls-2017">{{#invoke:citation/CS1|citation	CitationClass=web }}</ref>
2019–2021	$9.50	$6.12	$Template:Round–Template:Inflation	$Template:Round–Template:Inflation	citation	CitationClass=web }}</ref><ref name="bt-tolls-2019">{{#invoke:citation/CS1|citation	CitationClass=web }}</ref>
2021–2023	$10.17	$6.55	$Template:Round–Template:Inflation	$Template:Round–Template:Inflation	citation	CitationClass=web }}</ref>
2023–present	$11.19	$6.94	$11.19	$6.94	citation	CitationClass=web }}</ref>

Congestion toll

Template:Further Congestion pricing in New York City was implemented in January 2025.<ref name="Anderson o055">{{#invoke:citation/CS1|citation |CitationClass=web }}; {{#invoke:citation/CS1|citation |CitationClass=web }}</ref> Drivers who enter Manhattan via the tunnel pay a second toll if they exit onto Trinity Place.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> The congestion charges are collected via E-ZPass and tolls-by-mail.<ref>Template:Cite news</ref> The charges vary based on time of day and vehicle class, but the congestion toll is charged once per day. Drivers who use the Brooklyn–Battery Tunnel to enter the congestion zone will receive a credit toward the congestion charge during the day, and they would pay a discounted toll at night.<ref name="Bascome 2023 r111">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref><ref name="Kramer Williams Duddridge 2023 j780">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> Drivers who use the tunnel and then remain on the FDR Drive or West Side Highway south of 60th Street would be exempt from the congestion toll.<ref name="Ley 2023 x129">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref>

Interstate 478

Template:Infobox roadTemplate:MaplinkI-478 is the official route designation for the Brooklyn–Battery Tunnel and its approaches, although it is not signed as such. I-478's south end is at the tunnel's south end, I-278 in Brooklyn, and the highway extends Template:Convert to the tunnel's north end at NY 9A (West Street) in Lower Manhattan.<ref name="2017log">Template:Cite book</ref><ref name="fhwa">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref><ref name="inventory">*{{#invoke:citation/CS1|citation |CitationClass=web }}

• {{#invoke:citation/CS1|citation

|CitationClass=web }}</ref> The entirety of I-478 is concurrent with the tunnel.<ref name="2017log" /> Before receiving the I-478 designation, the tunnel had been part of NY 27A from the 1950s to 1970.<ref name="1952map">Template:Cite map</ref><ref name="1960map">Template:Cite map</ref> NY 27A still exists, but, since 1970, it only runs within eastern Long Island.<ref name="1970log">Template:Cite book</ref>

The I-478 number was originally considered for other routes. In 1958, the I-478 route number was proposed for the Lower Manhattan Expressway branch along the Manhattan Bridge.<ref>Template:Cite news</ref> This highway would have run between I-78 (which would have split to another branch that used the Williamsburg Bridge) and I-278.<ref name="log-1970">Template:Cite book</ref> After the Lower Manhattan Expressway project was canceled in March 1971,<ref>Template:Cite news</ref> the I-478 designation was also briefly proposed for an upgrade of the Grand Central Parkway between I-278 and I-678, as part of an effort to upgrade the Belt Parkway with truck lanes. This proposal was also canceled in May 1971.<ref>Template:Cite news</ref>

The Westway project was proposed in early 1971<ref>Template:Cite news</ref> as part of an effort to replace the West Side Elevated Highway, a narrow and dangerously obsolete structure on Manhattan's west side.<ref name=":4">Template:Cite book</ref>Template:Rp By mid-1971, the I-478 designation had been moved over to the Westway project.<ref name=":28">Template:Cite book</ref> As originally planned, I-478 would have continued north to I-78 at the Holland Tunnel and I-495 at the Lincoln Tunnel via the Westway project.<ref name=":4" />Template:Rp An extension to I-95 at the George Washington Bridge via the Henry Hudson Parkway was initially considered.<ref>Template:Cite news</ref> This was ultimately dropped from the final plan due to a state law that prohibited the conversion of the Henry Hudson Parkway to an Interstate Highway.<ref name=":4" />Template:Rp The project was approved by the US government in 1977.<ref>Template:Cite news</ref>

If fully completed, I-478 would have run along the Brooklyn–Battery Tunnel and West Side Highway, completing the portion of the Interstate Highway System within New York City.<ref>Template:Cite news</ref> However, the Westway project was officially abandoned in 1985 after a series of lawsuits from environmental advocates.<ref name=":29">Template:Cite news</ref><ref name=":30">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> Although the I-478 designation was formally withdrawn from all public signage and plans,<ref>Template:Cite news</ref> the route number still applies to the Brooklyn–Battery Tunnel, albeit as an unsigned highway that is not marked on public signs.<ref name="fhwa" />

See also

• Template:Portal-inline
• Template:Portal-inline
• Template:Portal-inline

External links

• "Sandhogs Toughest Job", September 1947, Popular Science
• Brooklyn–Battery Tunnel Construction Scenes (1947)—from the MTA's YouTube web link (1:18 video clip)
• Brooklyn–Battery Tunnel: Sixty Years—from the MTA's YouTube web link (6:13 video clip)