What is Interstate 840 (North Carolina)?
{{Infobox road |state=NC |route=840 |type=I |length_mi=21.9 |length_ref=<ref name=google>{{google maps|url=https://www.google.com/maps/dir/36.0621898,-79.9198897/36.0514942,-79.6864449/@36.0773506,-79.8828243,12z/am=t/data=!3m1!4b1!4m3!4m2!3e0!5i1|title=Interstate 840 (North Carolina)|accessdate=January 26, 2023}}</ref> |length_round= |established={{start date|2011}}<ref name=official840>{{cite web |author = North Carolina Department of Transportation |url = https://connect.ncdot.gov/resources/safety/Route%20Changes/2011_09_02.pdf |title = US Route Change (2011-09-02) |publisher = North Carolina Department of Transportation |date = September 2, 2011 |access-date = November 24, 2014 }}</ref> |history=First segment opened in 2002; officially designated as I-840 in 2011; route completed January 23, 2023 |direction_a=West |direction_b=East |terminus_a={{jct|state=NC|I|40|I|73|US|421}} in [[Greensboro, North Carolina|Greensboro]] |junction= *{{jct|state=NC|I|73}} near [[Oak Ridge, North Carolina|Oak Ridge]] *{{jct|state=NC|US|220}} in Greensboro *{{jct|state=NC|I|785|US|29}} in Greensboro *{{jct|state=NC|US|70}} in Greensboro |terminus_b={{Jct|state=NC|I|40|I|85|I|785}} in Greensboro |counties=[[Guilford County, North Carolina|Guilford]] |previous_type=NC |previous_route=801 |next_type=I |next_route=885 }} '''Interstate&nbsp;840''' ('''I-840''') is a {{convert|21.9|mi|km|adj=on}} [[List of auxiliary Interstate Highways|auxiliary Interstate Highway]] of [[Interstate 40|I-40]] in the U.S. state of [[North Carolina]]. The highway is the northern half of the larger [[Greensboro Urban Loop]] beltway around the city of [[Greensboro, North Carolina|Greensboro]]. It connects to a lot of other major highways, such as I-40, [[Interstate 73|I-73]], [[Interstate 85|I-85]], and [[Interstate 785|I-785]]. ==References== {{reflist}} [[Category:Interstate Highways|840]] [[Category:Roads in North Carolina]] {{multistub|US|transport}}