In the US state of Colorado, Interstate 25 follows the north–south corridor through Colorado Springs and Denver. The highway enters the state from the north near Carr and exits the state near Starkvil
Northbound I-25 between Colorado Springs and Denver
I-25 northbound at the US 285/SH 30 interchange in Denver
Cheyenne Mountain, as seen from I-25 near Fort Carson. Note the communications antennas at the summit, which are radio antennas for stations broadcasting in Colorado Springs.
U.S. Highway 87 is a north–south United States highway that runs for 2,005 miles from northern Montana to southern Texas, making it the longest north–south road to not have a "1" in its number and the
Interstate 25 in Colorado
…red Route information Maintained by CDOT Length 298.87 mi (480.98 km) Existed 1958–present NHS Entire route Major junctions South end I-25 / US 85 / US 87 near Raton, NM US 160 from Trinidad to Walsenburg US 50 in Pueblo US 24 in Colorado Springs I-225 in Denver US 285 in Denver US 40 / US 287 in Denver…
U.S. Route 87 as it approaches Big Spring, Texas, from the south. The Veterans Administration Hospital is shown in the background.
Raton, New Mexico, as it appears from U.S. Route 87, which becomes Interstate 25
U.S. Route 87 in background, looking north from Loma, Montana.