Desert Solstice

The Desert Solstice is a prestigious ultrarunning event held at Central High School Track in Phoenix, AZ, featuring a 24-hour and 100-mile race. Scheduled for December 20-21, 2025, this invitational event is designed for elite runners aiming to set national and world records, with a history of numerous records established. Participation is limited to 25 runners, who must meet specific qualifying standards to enter.

The event serves as a qualifier for the USA 24-hour national team, and prize money is awarded for exceptional performances. The race utilizes a certified 400-meter track, with electronic timing for accurate results. Visit the organization's website for the most recent information.