Editing Interstate 184 (section)

{{short description|Interstate Highway spur in Boise, Idaho, United States}}
{{redirect|I-184|the submarine|Japanese submarine I-184|the cancelled highway|Interstate 184 (Rhode Island)}}
{{Use mdy dates|date=August 2022}}
{{Use American English|date=August 2022}}
{{Infobox road
|state=ID
|type=I
|route=184
|spur_type=I
|spur_of=84
|alternate_name=Boise Connector
|map={{maplink|frame=yes|plain=yes|frame-align=center|frame-width=290|frame-lat=43.612|frame-long=-116.250|zoom=12|type=line|raw={{Wikipedia:Map data/Wikipedia KML/Interstate 184}}}}
|map_custom=yes
|map_notes=I-184 highlighted in red
|length_mi=3.62
|length_ref=<ref name="milepoint log">{{cite web |date=January 25, 2016 |title=Milepoint Log: Interstate 184 |url=https://apps.itd.idaho.gov/apps/milepointlog/logs/interState/I_184_MPLog.pdf |publisher=[[Idaho Transportation Department]] |accessdate=July 19, 2018}}</ref><ref>{{cite web |date=January 27, 2022 |title=Table 2: Auxiliary Routes of the Dwight D. Eisenhower National System Of Interstate and Defense Highways |url=https://www.fhwa.dot.gov/planning/national_highway_system/interstate_highway_system/routefinder/table02.cfm |work=FHWA Route Log and Finder List |publisher=[[Federal Highway Administration]] |accessdate=August 13, 2022}}</ref>
|established=1968
|history=Completed in 1992
|direction_a=West
|terminus_a={{jct|state=ID|I|84|US|30}} in [[Boise, Idaho|Boise]]
|junction=
|direction_b=East
|terminus_b={{jct|state=ID|US|20|US|26}} in Boise
|counties=[[Ada County, Idaho|Ada]]
|previous_type=SH
|previous_route=167
|next_type=SH
|next_route=200
}}

'''Interstate&nbsp;184''' ('''I-184''') is a short [[auxiliary Interstate Highway]] in [[Boise, Idaho]], United States. The only auxiliary Interstate in Idaho, it is a spur route of [[Interstate 84 in Idaho|I-84]] that connects the freeway to [[Downtown Boise]], terminating at [[U.S. Route 20 in Idaho|US Highway&nbsp;20]] (US&nbsp;20) and [[U.S. Route 26 in Idaho|US&nbsp;26]] on the west side of the [[Boise River]].

The western section of the freeway, named the '''Boise Connector''', opened to traffic in December 1968. It was designated as '''I-180N''' until a renumbering of I-84 that was approved in 1979. I-184 was extended to a new interchange with US&nbsp;20 and US&nbsp;26 in 1992 as part of a new Downtown Boise connector and bridge.