{{short description|State highway in Utah, United States}} {{Use American English|date=May 2025}} {{Use mdy dates|date=April 2012}} {{Infobox road |state=UT |type=SR |route=274 |alternate_name=Main Street |section=133 |map={{maplink|frame=yes|plain=yes|frame-align=center|frame-width=325|frame-height=290|type=line|raw={{Wikipedia:Map data/Wikipedia KML/Utah State Route 274}}}} |map_custom=yes |map_notes=SR-274 highlighted in red |length_mi=1.257 |length_round=3 |length_ref=<ref name="reference">{{cite web | title=State Route 274 Highway reference | publisher=Utah Department of Transportation | url=http://www.dot.utah.gov/main/uconowner.gf?n=7142632693786477}}</ref> |established=1975 |direction_a=South |terminus_a={{jct|state=UT|SR|143}} in Parowan |direction_b=North |terminus_b={{jct|state=UT|I|15}} in Parowan |previous_type=SR |previous_route=273 |next_type=SR |next_route=275 }} '''State Route 274''' is a state highway completely within Parowan in the southwestern portion of the US state of Utah that connects SR-143 with I-15. The entirety of the highway is routed along '''Main Street'''.
==Route description== The route proceeds north along a two-lane undivided highway from the intersection of Center Street (SR-143) and Main Street in the middle of Parowan in Iron County. The road exits the center of Parowan and passes the Parowan Airport before terminating at a diamond interchange at exit 78 on I-15.<ref name="gmaps">{{google maps |url=https://maps.google.com/maps?f=q&hl=en&geocode=&q=Parowan,+Utah&ie=UTF8&ll=37.850561,-112.822638&spn=0.015994,0.040684&z=15 |title=Google Maps overview of SR-150 |accessdate=June 8, 2009}}</ref>
==History== With the construction of I-15 around Parowan imminent, SR-1 was moved from old US-91 to the proposed bypass in 1968. SR-143, which had ended at SR-1 (Main Street) in Parowan, was extended north on Main Street and a planned connection to I-15 at exit 78.<ref name=resolutions-143>Utah Department of Transportation, [http://www.udot.utah.gov/main/f?p=100:pg:5285268476414239680:::1:T,V:1348, Highway Resolutions] {{Webarchive|url=https://web.archive.org/web/20080930165159/http://www.udot.utah.gov/main/f?p=100:pg:5285268476414239680:::1:T,V:1348, |date=September 30, 2008 }}: {{cite web |url= http://www.udot.utah.gov/main/uconowner.gf?n=200609181649181 |title= Route 143 |access-date= June 26, 2008 |archive-date= July 16, 2009 |archive-url= https://web.archive.org/web/20090716180631/http://www.udot.utah.gov/main/uconowner.gf?n=200609181649181 |url-status= dead }} {{small|(6.17 MB)}}, updated November 2007, accessed May 2008</ref> However, plans had changed by the time I-15 was completed in 1975, and a second interchange (exit 75) served the west side of Parowan. SR-143 was instead rerouted south and west to meet I-15 there, and what had become part of SR-143 in 1968 was instead redesignated SR-274.<ref name=resolutions-274>Utah Department of Transportation, [http://www.udot.utah.gov/main/f?p=100:pg:5285268476414239680:::1:T,V:1348, Highway Resolutions] {{Webarchive|url=https://web.archive.org/web/20080930165159/http://www.udot.utah.gov/main/f?p=100:pg:5285268476414239680:::1:T,V:1348, |date=September 30, 2008 }}: {{cite web |url= http://www.udot.utah.gov/main/uconowner.gf?n=200609201404411 |title= Route 274 }} {{small|(1.47 MB)}}, updated December 2007, accessed May 2008</ref>
==Major intersections== {{jcttop|location_ref=<ref name=udotmap>{{cite web |publisher=Utah Department of Transportation |title=State Highway Map |url=http://www.udot.utah.gov/main/f?p=100:pg:2117854713443240831::::V,T:,346 |access-date=April 1, 2008 |archive-date=November 6, 2018 |archive-url=https://web.archive.org/web/20181106004745/https://www.udot.utah.gov/main/f?p=100:pg:2117854713443240831::::V,T:,346 |url-status=dead }}</ref>|length_ref=<ref name="reference"/>|state=UT|county=Iron|location=Parowan}} {{UTint |mile=0.000 |road={{jct|state=UT|SR|143|name1=Center Street}} |notes=Southern terminus }} {{UTint |mile= |road={{jct|state=UT|SR|271|city1=Paragonah}} |notes= }} {{UTint |mile=1.257 |road={{jct|state=UT|I|15|city1=Cedar City|city2=Beaver}} |notes=Northern terminus also Exit 78 on I-15 }} {{Jctbtm}}
==References== {{Attached KML|display=title,inline}} {{reflist|colwidth=30em}}
{{DEFAULTSORT:State Route 274}} 274 Utah State Route 274 274 Category:Streets in Utah