Across the Years
Peoria, United States • 28-3 Dec-Jan 2025
Across The Years - Event overview
Across The Years is a fixed-time, multi-day running event held December 28, 2025 to January 3, 2026 at Peoria Sports Complex in Peoria, Arizona. The event programs both fixed-time races and fixed-distance challenges across multiple days. Fixed-time options include timed events for 6, 12, 24, 48, 72 hours and a 6-day race. Fixed-distance options include:
- 200 Mile
- 100 Mile
- 100 KM
- Marathon
- Last Person Standing
The Mount to Coast 100K is included in the race lineup on December 28, 2025. Runners may start on different days for some fixed-time events; results from multiple start dates are combined for final standings.
Course, services and rules
Runners will use a looped course inside Peoria Sports Complex that measures about 1.42 miles (roughly 2.3 km) per loop, on a mix of dirt and asphalt/concrete; gaiters are recommended for non-paved sections. The event provides a 24-hour main aid station with meals and varied dietary options, a medical tent staffed by EMTs and paramedics, and chip timing with bibs and secondary split points. Camping and RV parking are available in designated areas. Main Street ATY includes a warming area, a napping tent with limited cots, and an on-site store for rentals of tents, cots, sleeping bags and tables. Awards include finisher glass mugs, distance buckles for milestone distances, and an awards banquet held after the 6-day event concludes. Visit the organization's website for the most recent information.