Utah | Interstate Highways | State Routes 1-99 | State Routes 100-199 | State Routes 200-901 | Main | CO State Line to SR-128 | SR-128 to SR-94 | SR-94 to US-191 | US-191 to I-70 Bus/SR-19 | I-70 Bus/SR-19 to I-70 Bus/SR-19 | I-70 Bus/SR-19 to I-70/US-50 | I-70/US-50 to SR-123 | SR-123 to US-6 Bus/SR-55 | US-6 Bus/SR-55 to … Continue reading U.S. Routes