Monaro Highway

Template:Short description Template:Good article Template:Use dmy dates Template:Use Australian English Template:Infobox Australian road Monaro Highway is a Template:Convert highway in Victoria, New South Wales, and the Australian Capital Territory, in Australia, linking Template:VICcity in Victoria to Canberra in the Australian Capital Territory (ACT) via the Monaro region. From its southern terminus, it follows the nearby Cann River upstream towards the New South Wales border through heavily forested terrain. Within New South Wales (NSW), it makes its way through further forest before reaching the pastures typical of the Monaro. There are multiple towns and villages along the highway, including Bombala, Nimmitabel and Cooma. The terrain within the Monaro is largely hilly, and there are numerous crossings. The road also parallels the former Bombala railway line in several locations. Within the ACT, the road becomes a high volume roadway and serves the southern suburbs of Canberra. The highway has more recently had a grade-separated dual carriageway extension constructed within Canberra, as part of the Eastern Parkway construction project. It is designated part of route M23, and route A23 within Canberra, and route B23 within Victoria and New South Wales, with a concurrency where it also carries route B72 between the two sections of Snowy Mountains Highway.

Route

Victoria

File:Monaro Highway start.jpg

The southern terminus of Monaro Highway in Cann River, at its junction with Princes Highway.

Monaro Highway begins at the intersection with Princes Highway in Template:VICcity in the East Gippsland region. After leaving the town, it heads north along a relatively flat area following the Cann River upstream through a locality known as Noorinbee. To the west is farmland between the road and river and a mountain range beyond and to the east are some smaller hills. The land to the east is largely part of Drummer State Forest. As the sides close in at the northern end of this wider valley area, the highway crosses to the west bank of the river highway and enters the Noorinbee North locality. Continuing north, the terrain is more hilly and forested and the alignment more closely parallels the winding river upstream to the area of Weeragua. At this point, the land to the west of the river is part of Buldah State Forest, and to the east is Coopracambra National Park. The road has now entered the Chandlers Creek locality and at Weeragua, the road crosses the west branch of the Cann River and continues further north along the east branch through a small farmland area. From here, it follows the river through more forest before coming to another small farmland area and crossing Chandlers Creek itself. The road once again enters forest as it follows the Cann River east branch to its upper end at the confluence of Fiddlers Green Creek and Flat Rock Creek, the latter of which the road follows through Coopracambra National Park to the New South Wales border.<ref name="gmaps"/><ref name="LANDmap">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref><ref name="ForestMap">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref>

New South Wales

File:Monaro Highway, in Bombala.jpg

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From the state border, Monaro Highway continues north through forest, generally keeping Bondi State Forest to the west and South East Forest National Park to the east. The immediate landscape by the roadside also includes the occasional small tract of farmland at several points. There is a crossing over the Genoa River within the forest, and the road roughly follows it upstream. Upon exiting the large forested area that exists near the border, the road enters farmland. This farmland continues as a patchwork of pastures for the rest of the journey within New South Wales and is only interrupted by the occasional town. The road continues roughly northwest until it meets Delegate Road at a T-intersection just outside Bombala. Turning towards the northeast at the intersection, the road quickly reaches Bombala. Within the urban area, the road firstly takes on the name Maybe Street. It then turns northeast at Forbes Street and crosses over the Bombala River. After the bridge, the road returns to a northeast heading as Mahratta Street. This street continues for a short distance before a right angle bend to the northwest to match the same manoeuvre by the river. The road then becomes Stephen Street before returning to the Monaro Highway name at the edge of the urban area and concluding its zig-zag trajectory through Bombala.<ref name="gmaps"/><ref name="SIXmaps">Template:Cite map</ref>

File:Monaro Highway in Nimmitabel.jpg

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The highway then travels in a north-easterly direction, crossing the Bombala River again and making its way towards Template:NSWcity. The road bypasses the village just to its west and makes a further crossing of the Bombala River. Continuing north, the road winds its way towards a ridge near Native Dog Creek. After crossing the creek, the road climbs the ridge and continues northbound. At this point, the former Bombala railway line alignment winds along the western side and is visible in some locations. Eventually the road swings east and meets the western end of the eastern section of the Snowy Mountains Highway at another T-intersection. The highway turns towards the northwest at this intersection and, after a short distance, crosses the Maclaughlin River. A little further along this heading, the road enters Template:NSWcity. The highway takes on the name Bombala Street within the urban area and swings to the northeast through the small town. From here, the road continues northwest once again with the railway alignment never far to the west and sometimes paralleling the road. The road crosses several small creeks along this stretch of road. Before reaching Template:NSWcity, the road also passes to the west of Kuma Nature Reserve and crosses over the former Bombala railway line. Within the town of Cooma, the road initially takes up the name Bombala Street. Where this street meets Sharp Street at a 4-way roundabout, the highway turns east, while the western section of Snowy Mountains Highway begins from the same point and heads west. Continuing east as Sharp Street, the road soon curves north and transitions back to Monaro Highway. It then parallels the railway within the urban area and also passes by the Tadeusz Kościuszko Monument as it leaves the town.<ref name="gmaps"/><ref name="SIXmaps"/><ref name="Kosciuszko Monument">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref>

File:Monaro Highway, between Cooma and Canberra.jpg

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North of Cooma, the highway follows the same general path as the railway alignment as far as the area of Bunyan. From there, it continues along the same rough heading and crosses the Numeralla River just prior to its confluence with the Murrumbidgee River. The road then follows the Murrumbidgee downstream at some distance to its east. The highway continues on towards Bredbo and crosses the Bredbo River as it enters the village. The highway takes on the name Cooma Street through Bredbo and crosses over the railway yet again just north of the town. Further to the north, the road passes through Gungoandra Gap to the east of Round Hill. Mount Colinton is now visible to the highway's east, and a larger range known as the Clear Range is visible to west. The ridgeline of the Clear Range forms the eastern border of the ACT in this area. Heading further downstream, continuing the distant parallel of the Murrumbidgee, the road enters Template:NSWcity and crosses the railway a final few times as the railway winds through the area. It does not enter the urban area of Michelago itself and instead passes to the west of the village. North of Michelago the road and railway parallel each other very closely as they head towards the ACT border at the north end of the Clear Range. The road crosses the border just east of Cunningham Hill.<ref name="gmaps"/><ref name="SIXmaps"/>

Australian Capital Territory

File:Monaro Highway, southbound at Fyshwick.jpg

Heading south along Monaro Highway, at Template:ACTcity

From the territory border, the road passes into the rural southern reaches of the Tuggeranong District. In this area of the ACT, the railway line forms the eastern border of the territory, with the railway line itself situated on the NSW side. To the western side of the road flows Guises Creek, with a range of hills beyond it, Rose Hill and Mount Rob Roy being two of the more prominent peaks. As the road reaches the Tuggeranong urban area, it begins to parallel the urban area instead and forms part of the border of Tuggeranong's eastern suburbs. Approaching the Tharwa Drive intersection, the road becomes a dual carriageway. The road climbs onto a small ridge with views of the urban area to the west and the Tuggeranong Pine Plantation to the east. The road then descends towards the Jerrabomberra district border where it meets Isabella Drive, and then passes through the light industrial suburb of Template:ACTcity, although the land to the west of the road is largely undeveloped. Within Hume, the road meets Lanyon Drive, which heads across the nearby border towards Template:NSWcity and Template:NSWcity.

The road then continues roughly north and crosses a largely open area of pasture. The SouthCare emergency helicopter is stationed to the east of the road not far after its intersection with Lanyon Drive, and further on, a prison, the Alexander Maconochie Centre, is located to the west. Approaching the northern end of the pasture, Jerrabomberra Creek flows to the east. At the northern end is the Hindmarsh Drive interchange. The highway passes underneath Hindmarsh Drive and continues over Jerrabomberra Creek, before then passing over an interchange with Canberra Avenue (where it is designated route M23), along with an overpass above the Canberra railway line branch, and an interchange above Newcastle Street. Monaro Highway is then carried across a flood plain above farmland on concrete drainage channels, before crossing the Molonglo River over the Malcolm Fraser Bridge where it becomes Majura Parkway, continuing on until it meets Federal Highway near Goorooyaroo Nature Reserve.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref>

History

Early roads

File:Road towards the Monaro region, within Murray County.jpeg

Road depicted in Thomas Mitchell's 1834 map
(Note: Top of image is roughly northwest)

A minor road appeared in this region on Thomas Mitchell's 1834 map of the Nineteen Counties of New South Wales. Located within Murray county, the road continued from Template:NSWcity towards the south before turning west crossing the Queanbeyan River near its confluence with the Molonglo River (the current location of Template:NSWcity), which then headed south towards what was then known as the "Miccaligo Plains" (now Template:NSWcity). The road is then marked as continuing south beyond the border of the county; although no settlement could legally occur beyond the Nineteen Counties at that time, those who settled beyond this area were known as squatters. The detail of the road beyond Murray county is not plotted on the map. By 1844 the road had reached Cooma, and was extended to Bombala by 1852. Mapping from 1882 shows the road had extended all the way to the Victorian border, crossing near Template:NSWcity.<ref name="MonaroDMRhist">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref><ref name="1834map">Template:Cite map</ref>

Highway

Victoria

Within Victoria, the passing of the Country Roads Act of 1912<ref>An Act relating to Country Roads State of Victoria, 23 December 1912</ref> through the Parliament of Victoria provided for the establishment of the Country Roads Board (later VicRoads) and their ability to declare Main Roads, taking responsibility for the management, construction and care of the state's major roads from local municipalities. Cann Valley Road was declared a Main Road from Cann River to the border with New South Wales on 23 March 1914.<ref name="vicgovgaz14" />

The passing of the Developmental Roads Act of 1918<ref>An Act to make provision for Developmental Roads and to amend the Country Roads Acts State of Victoria, 4 April 1918</ref> through the Parliament of Victoria allowed the Country Road Board to declare Developmental Roads, serving to develop any area of land by providing access to a railway station for primary producers. Cann Valley Road was subsequently reclassified as a Developmental Road on 14 January 1920.<ref name="vicgovgaz20">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref>

The passing of the Highways and Vehicles Act of 1924<ref>An Act to make further provision with respect to Highways and Country Roads Motor Cars and Traction Engines and for other purposes State of Victoria, 30 December 1924</ref> provided for the declaration of State Highways, roads two-thirds financed by the State government through the Country Roads Board. Cann Valley Highway was declared a State Highway on 10 August 1960,<ref name="CRB47AR" /><ref name="VicCannGaz">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref><ref name="CRmap">Template:Cite map</ref> from Cann River to the border with New South Wales (for a total of 27.5 miles), subsuming the original declaration of Cann Valley Road as a Developmental Road.

As part of the Bicentennial Road Development Programme, the roadway was sealed along its entire length, the project being completed in March 1985.<ref name="SealingCann">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> It was renamed Monaro Highway on 25 October 1996, to match the highway to which it connects at the NSW border.<ref name="vicgovgaz96">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref>

The passing of the Road Management Act 2004<ref name="roadact">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> granted the responsibility of overall management and development of Victoria's major arterial roads to VicRoads: in 2004, VicRoads re-declared the road as Monaro Highway (Arterial #6760), beginning at Cann River and ending at the New South Wales border in Chandlers Creek.<ref name="vicreg">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref>

New South Wales

File:Monaro HighwayNSW.JPG

Monaro Highway near Cooma

The passing of the Main Roads Act of 1924<ref>State of New South Wales, An Act to provide for the better construction, maintenance, and financing of main roads; to provide for developmental roads; to constitute a Main Roads Board Template:Webarchive 10 November 1924</ref> through the Parliament of New South Wales provided for the declaration of Main Roads, roads partially funded by the State government through the Main Roads Board (later Transport for NSW),<ref name="nswgovgaz28" /> later amended by the passing of the Main Roads (Amendment) Act of 1929<ref>State of New South Wales, An Act to amend the Main Roads Act, 1924-1927; to confer certain further powers upon the Main Roads Board; to amend the Local Government Act, 1919, and certain other Acts; to validate certain payments and other matters; and for purposes connected therewith. Template:Webarchive 8 April 1929</ref> to provide for the additional declarations of State Highways and Trunk Roads.

The roads forming the future highway were given the following classifications on 8 August 1928:<ref name="nswgovgaz28" />

• Main Road No. 53 from the Victorian border via Template:NSWcity to Template:NSWcity, amended to Trunk Road 53 in 1929;
• Main Road No. 4 from Nimmitabel to Cooma, amended to State Highway 4 in 1929;
• Main Road No. 52 from Cooma via Royalla and Queanbeyan to the ACT border, amended to Trunk Road 52 in 1929.

State Highway 4 was actually named Monaro Highway at the time, which ran from Template:NSWcity to Template:NSWcity.<ref name="roadtraversenews">Template:Cite news</ref>

The Department of Main Roads, which had succeeded the New South Wales MRB in 1932, declared State Highway 19 on 16 March 1938, from Canberra via Royalla and Bredbo to the intersection with State Highway 4 at Cooma, and from the intersection with State Highway 4 at Nimmitabel via Bombala and Delegate to connect with Bonang Highway at the state border with Victoria, subsuming Trunk Road 53;<ref name="nswgovgaz38" /> the southern end of Trunk Road 52 was truncated to meet State Highway 19 at Royalla, as a result.<ref name="nswgovgaz38" /><ref name="MonaroDMRhist"/>

State Highway 4 was renamed Snowy Mountains Highway on 19 July 1955;<ref name="nswgovgaz55">Template:Cite news</ref> the section of State Highway 4 between Nimmitabel and Cooma was also re-designated part of State Highway 19 at the same time.<ref name="nswgovgaz55" /> State Highway 19 was officially named Monaro Highway three years later, on 18 June 1958.<ref name="nswgovgaz58">Template:Cite news</ref> In contrast with Snowy Mountains Highway, the entire length of State Highway 19 was within the Monaro region.<ref name="MonaroDMRhist"/><ref name="SnowyDMRhist">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> During the mid to late 1960s the highway south of Nimmitabel was rerouted along a newly constructed roadway;<ref name="OldBmb1">Template:Cite news</ref><ref name="OldBmb2">Template:Cite news</ref><ref name="OldBmb3">Template:Cite news</ref> the former alignment is now known as Old Bombala Road.<ref name="MonaroDMRhist"/><ref name="SIXmaps"/> Snowy Mountains Highway was also realigned in this area as part of these works and connected to Monaro Highway along the new alignment.<ref name="BmbDev">Template:Cite news</ref> The alignment of the highway's southern end to the state border with Victoria was later changed, travelling via Rockton to connect to Cann River Highway, instead of via Delegate to connect to Bonang Highway, on 12 October 1977;<ref name="nswgovgaz77">Template:Cite news</ref> the former alignment was proclaimed Trunk Road 93 and is now known as Delegate Road.<ref name=SIXmaps/>

The passing of the Roads Act of 1993<ref>State of New South Wales, An Act to make provision with respect to the roads of New South Wales; to repeal the State Roads Act 1986, the Crown and Other Roads Act 1990 and certain other enactments; and for other purposes. Template:Webarchive 10 November 1924</ref> through the Parliament of New South Wales updated road classifications and the way they could be declared within New South Wales. Under this act, Monaro Highway today retains its declaration as Highway 19, from the state border with Victoria via Bombala, Nimmitabel, Cooma and Michelago to the state border with the Australian Capital Territory.<ref name="nswroadsched">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref>

Australian Capital Territory

In 1958 Federal government agreed rename the Cooma-Canberra Road within the ACT as Monaro Highway: this gave the roadway a single name between Canberra and the Victorian border.<ref name="MonaroDMRhist"/><ref>Template:Cite news</ref> Originally, the highway ended where it met Jerrabomberra Avenue.<ref>Template:Cite news</ref><ref name="EPwyOpen">Template:Cite news</ref> Plans were publicised during the mid-1980s for an upgrade of the existing Monaro Highway to dual-carriageway standard between Isabella Drive and Jerrabomberra Avenue, and an extension of the roadway to the north. These works were known as the Eastern Parkway.<ref>Template:Cite news</ref><ref>Template:Cite news</ref> These plans were then given the go ahead in a report tabled on 5 May 1987, the estimated costs were $50 million including upgrades to other nearby roadways.<ref>Template:Cite news</ref> Around the same time period a large service centre was proposed for near the Isabella Drive intersection, though it was quite controversial, and the developer pulled out.<ref>Template:Cite news</ref><ref>Template:Cite news</ref><ref>Template:Cite news</ref> Between 1988 and November 1989 the duplication was completed, and the roadway extended as far as Canberra Avenue.<ref>Template:Cite news</ref><ref>Template:Cite news</ref><ref>Template:Cite news</ref> After this the road was extended to its current terminus at Morshead Drive, although the northbound carriageway was originally routed over Dairy Flat Road until a southbound carriageway was constructed later on.<ref>Template:Cite news</ref> Further duplication was performed to other sections of the extension until all sections were completed in mid-2012.<ref>Template:Cite news</ref> The northern end of Monaro Highway now connects to the southern end of Majura Parkway following the latter's completion in 2016.<ref name="SMEC EIS">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref><ref name="MajPkwyFAQs">{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Cbignore</ref> Territory and Municipal Services has classified Monaro Highway as an arterial road within the ACT Road Hierarchy.<ref name="TRIS03">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref>

Currently, upgrades are underway to the highway near Hume, providing new grade separated interchanged at Lanyon Drive and Isabella Drive, as well as left-in, left-out intersections with Mugga Lane, Tralee Street with an overpass between these intersections.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> The upgrades will complete a 25 km long motorway-standard road all along eastern edge of Canberra.

Route markers

Template:Multiple image Template:Multiple image Route markers were first introduced in Australia in late 1954. Over the following decades they were progressively rolled out to the various highways around the nation, under a nationwide route numbering scheme.<ref name="NatRte">Template:Cite news</ref> The highway was originally designated National Route 23 in 1962 between Canberra and Cooma, extended further to Nimmitabel in 1967.<ref name="NR23vic">{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Self-published source</ref> Although after the construction of the Eastern Parkway extension, the highway north of Canberra Avenue was designated Alternate National Route 23.<ref name="TRIS03"/> The section of Monaro Highway between Steeple Flat and Cooma was also designated National Route 18 in addition to National Route 23, in an arrangement known as a duplex or concurrency, allowing one route to cover Snowy Mountains Highway from end to end (with Monaro Highway linking its two sections).<ref name="NR2318nsw">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref>

With all three states' conversion to their newer alphanumeric systems between the late 1990s to the early 2010s, its former route number was updated to route B23 for the highway within Victoria (in 1997),<ref name="B23vic">{{#invoke:citation/CS1|citation |CitationClass=web }}Template:Self-published source</ref> to route B23 within New South Wales section (in 2013),<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> and route A23 within the Australian Capital Territory (also in 2013).<ref name="ACTMIS12">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> This violates the convention in New South Wales, where numbered routes below 50 are prefixed with an 'A' and 'B' routes are numbered above 50; the violation was allowed so the number and letter would be consistent across state lines. The concurrency along Monaro Highway remains intact, with B72 used in addition to B23 between Steeple Flat and Cooma, linking the two sections of Snowy Mountains Highway. In the ACT, Monaro Highway is designated route A23 from the NSW border to Canberra Avenue, and as route M23 north of Canberra Avenue to its terminus, where it joins Majura Parkway.<ref name="ACTMIS12" />

See also

• Highways in Australia
• Highways in New South Wales
• List of highways in Victoria
• Road infrastructure in Canberra