Interstate 25

Interstate 25 (I-25), also known as the Pan-American Freeway, is a major Interstate Highway in the western United States. It is primarily a north–south highway, serving as the main route through New Mexico, Colorado, and Wyoming. I-25 stretches from I-10 at Las Cruces, New Mexico to I-90 in Buffalo, Wyoming. It passes through or near Albuquerque, New Mexico; Pueblo, Colorado Springs, and Denver in Colorado; and Cheyenne and Casper in Wyoming. The I-25 corridor is mainly rural, especially in Wyoming, excluding the Albuquerque metropolitan area and the Front Range urban corridor from Pueblo to Cheyenne.