Across the Years 100 Mile
Across the Years 100 Mile offers a fixed-distance ultra within a six-day New Year running festival on a compact, accurately measured desert loop.
Every link above goes to the race, its timing provider, or an official registration partner. Last checked July 23, 2026.
Quick facts
- Festival begins December 28, 2026
- Separately scored 100-mile race
- Peoria Sports Complex loop
- Six-day New Year ultra festival
2026 Across the Years 100 Mile registration
Registration for the 2026 Across the Years 100 Mile runs through the official registration page at aravaiparunning.com.
About the Across the Years 100 Mile
Across the Years scores its hundred independently from the festival's timed races, 100K, 200-mile and last-person-standing formats.
Course
A short loop at Peoria Sports Complex maximizes aid access and lap precision, while repetition and sleep strategy become the central challenges.
Race-day weather
Desert days are often mild and dry, but overnight temperatures can fall sharply and rain or wind remains possible across the week.
Past Across the Years 100 Mile dates and results
| Year | Date | Status | Results |
|---|---|---|---|
| 2026 | Monday, December 28, 2026 | Upcoming | — |
| 2025 | — | Completed | Open results |
| 2024 | — | Completed | Open results |
Across the Years 100 Mile FAQ
When is the Across the Years 100 Mile?
The 2026 Across the Years 100 Mile is on Monday, December 28, 2026.
How do I register for the Across the Years 100 Mile?
Register for the Across the Years 100 Mile through the official registration link: marathonscout.com/go/across-the-years-100-mile/register. It opens the race registration page at aravaiparunning.com.
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