Antelope Island Marathon
Antelope Island Marathon brings rolling Great Salt Lake roads, expansive water and mountain views, and possible bison sightings to a rugged Utah race.
Quick facts
- Great Salt Lake and Wasatch Front views.
- Rolling road course with a brief dirt segment.
- Bison and pronghorn may be visible in the state park.
About the Antelope Island Marathon
This small destination race uses Antelope Island State Park for a distinctly Utah marathon. Open views, wildlife habitat, and a low-key field are the main appeal.
Course
The route follows rolling island roads with long exposed stretches and a short unpaved section near the turnaround. Repeated hills make it more demanding than a flat lakefront course.
Race-day weather
October mornings on the Great Salt Lake can be cold, dry, and breezy before warming under direct sun. Wind exposure is a meaningful pacing factor.
Past Antelope Island Marathon dates and results
| Year | Date | Status | Results |
|---|---|---|---|
| 2026 | Friday, October 9, 2026 | Upcoming | — |
| 2025 | Friday, October 10, 2025 | Completed | Open results |
| 2024 | — | Completed | Open results |
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Antelope Island Marathon FAQ
When is the Antelope Island Marathon?
The 2026 Antelope Island Marathon is on Friday, October 9, 2026.
Is Antelope Island Marathon a Boston qualifier?
Yes. Antelope Island Marathon is a Boston Marathon qualifier. To use the result, you must run the certified full-marathon course within the qualifying window and meet the current standard for your age and gender. Meeting the standard lets you apply but does not guarantee entry, and net-downhill courses can receive a time adjustment under current B.A.A. rules. Review the Boston qualifying times and downhill-course rules, or browse upcoming Boston qualifier marathons.
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