Keywords: Greensboro road signs.jpg Greensboro North Carolina concurrency between highways I-40 BL-85 US 29 US 70 US 220 US 421 own July 2012 2006-09-02 according to EXIF data MPD01605 36 2 4 98 N 79 47 45 74 W region US Concurrency road 12 12 23 July 2012 UTC Greensboro road signs jpg Interstate 40 in North Carolina Interstate 85 in North Carolina Interstate 85 Business North Carolina U S Route 421 in North Carolina U S Route 29 in North Carolina U S Route 70 in North Carolina U S Route 220 in North Carolina Images uploaded by MPD01605 Interstate Highway shields Business Interstate Highway shields U S Highway shields Concurrency road 40 number 85 number 29 number 70 number 220 number 421 number |