Rightfully named, the Four Corners Quad Keyah Marathon, Half Marathon, and 5k take place across four days and four states, Thursday to Sunday, whereby a separate Marathon, Half Marathon and 5k are hosted each day. The Colorado Leg takes place on Saturday.
Trail Runners. This extremely unique event takes place at the Four Corners Monument Tribal Park, the quadripoint where four states meet (Utah, Arizona, Colorado, New Mexico).
The Colorado leg of this four-day running series takes place on a 5.25-mile looping trail course whereby runners will complete about 2.5 laps to finish. The course is subject to change, based on the discretion of park officials, race organizers, and the weather.
