U.S. Route 6 in Colorado

U.S. Highway 6
U.S. Highway 6
Grand Army of the Republic Highway
	US 6 highlighted in red
Route information
	Maintained by CDOT
Length	467.284 mi (752.021 km)
Major junctions
West end	I-70 / US 6 / US 50 at the Utah state line
	US 50 in Grand Junction; US 24 in Minturn; US 40 near Empire; SH 470 near Golden; I-25 / US 85 / US 87 / US 287 in Denver; I-270 in Commerce City; I-76 from Commerce City to Fort Morgan; US 34 in Fort Morgan; US 385 in Holyoke;
East end	US 6 at the Nebraska state line
Location
Country	United States
State	Colorado
Counties	Mesa, Garfield, Eagle, Summit, Clear Creek, Jefferson, Denver, Adams, Weld, Morgan, Washington, Logan, Phillips
Highway system
	United States Numbered Highway System; List; Special; Divided; Colorado State Highway System; Interstate; US; State; Scenic;

U.S. Highway 6 (US 6) is a part of the United States Numbered Highway System that travels from Bishop, California, to Provincetown, Massachusetts. In the U.S. state of Colorado, US 6 is an east–west highway stretching from Utah to Nebraska. Much of the route overlaps other highways in Colorado, and, as a result, much of US 6 is unsigned.