Interstate 25

Interstate 25
Route information
Length	1,062.77 mi[1] (1,710.36 km)
Existed	1957–present
NHS	Entire route
Major junctions
South end	I-10 / US 85 / US 180 near Las Cruces, NM
Major intersections	I-40 in Albuquerque, NM US 50 in Pueblo, CO US 24 in Colorado Springs, CO I-225 in Denver, CO I-70 / US 6 / US 85 in Denver, CO I-76 in North Washington, CO I-270 / US 36 in Twin Lakes, CO I-80 in Cheyenne, WY US 20 / US 26 / US 87 in Casper, WY
North end	I-90 / US 87 in Buffalo, WY
Location
Country	United States
States	New Mexico, Colorado, Wyoming
Highway system
Interstate Highway System Main Auxiliary Suffixed Business Future

Interstate 25 is an Interstate Highway in the United States. It goes from Las Cruces, New Mexico north to Buffalo, Wyoming. Cities in between include Albuquerque, New Mexico; Santa Fe, New Mexico; Pueblo, Colorado; Colorado Springs, Colorado; Denver, Colorado; Cheyenne, Wyoming; and Casper, Wyoming. The route is 1,062.77 miles (1,710.36 km) long.^[1]

1. ↑ ^{1.0 1.1} Federal Highway Administration (October 31, 2002). "Table 1: Main Routes of the Dwight D. Eisenhower National System of Interstate and Defense Highways as of October 31, 2002". Route Log and Finder List. Federal Highway Administration. Archived from the original on July 2, 2007. Retrieved July 7, 2007.