A unique 4-day running odyssey at the Four Corners Monument, featuring marathons and half marathons across four states.
Thu, 3 Dec 2026 – Sun, 6 Dec 2026
Four Corners Monument Teec Nos Pos , Arizona
The Four Corners Quad Keyah is a premier 4-day running event held at the iconic Four Corners Monument near Teec Nos Pos, Arizona. Runners have the unique opportunity to complete a marathon and a half marathon in each of the four states—Arizona, Utah, Colorado, and New Mexico. This challenging and scenic odyssey is organized by NavajoYES and offers participants an unforgettable experience at the intersection of four states, celebrating endurance and the beauty of the Navajo Nation.
What to Expect
A challenging multi-day running event in a unique desert landscape.
Who Should Attend
Marathon runners
Endurance athletes
Running enthusiasts
Travelers
Agenda Overview
Four days of running events starting December 3, 2026.