Each day will begin and end in one of the four states: Thursday will feature a marathon beginning and ending in Arizona Friday is Utah. The final marathoners typically finish by 5:00-5:15 p.m. There is no course limit and all runners will have the chance to finish the race each day. All races begin at 8:30 a.m., except for Sunday (New Mexico), which starts at 8:00 a.m. SCHEDULE OF RACES – A marathon and half marathon will be completed each day, Thursday through Sunday. FOUR CORNERS QUAD KEYAH MARATHON SERIES Four Corners Monument Thursday December 5 - Sunday DecemWelcome to the Four Corners Quad Keyah!