Four Corners Quad Keyah

The Four Corners Quad Keyah is a unique running event taking place from December 4 to December 7, 2025, at the Four Corners Monument in Arizona. This marathon series features a marathon and half marathon each day, with participants running in four different states: Arizona, Utah, Colorado, and New Mexico. Runners can choose to compete in the full series or single-day events, with options for charity bibs available.

The event includes on-course support, entertainment, and post-race food, with proceeds benefiting youth and community wellness programs on the Navajo Nation. Participants receive medals, swag, and the chance to experience diverse terrains and scenic views. Visit the organization's website for the most recent information.