Boise Marathon
Boise Marathon starts and finishes at Payette Brewing, combining city roads with paved Greenbelt miles on a summer loop-and-out-and-back course.
Quick facts
- Summer stop in Boise's four-race local marathon series.
- Starts and finishes at Payette Brewing on city roads and paved Greenbelt paths.
- Loop-and-out-and-back layout crosses near halfway and returns on the opposite bank.
- Cool early miles can give way to a dry, sunny high-desert finish.
- Separate race from the spring Boise River Marathon and the fall City of Trees Marathon.
Is registration open for the 2027 Boise Marathon?
Registration for the 2027 Boise Marathon is open.
About the Boise Marathon
Boise Marathon is the summer stop in the local Boise marathon series, separate from the spring Boise River Marathon and the fall City of Trees Marathon.
Course
The course starts and finishes at Payette Brewing, mixing city roads with long paved Greenbelt sections. The marathon loops and turns back near halfway, returning on the opposite bank for an exposed summer route.
Race-day weather
Late June in Boise can bring cool early miles and a dry, sunny finish. Runners should plan for exposed path sections, changing high-desert conditions, and steady hydration.
Past Boise Marathon dates and results
| Year | Date | Status | Results |
|---|---|---|---|
| 2027 | Sunday, June 20, 2027 | Upcoming | — |
| 2026 | Saturday, June 20, 2026 | Completed | Open results |
| 2025 | Saturday, June 21, 2025 | Completed | Open results |
| 2024 | Saturday, June 22, 2024 | Completed | Open results |
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Boise Marathon FAQ
When is the Boise Marathon?
The 2027 Boise Marathon is on Sunday, June 20, 2027.
Is registration open for the 2027 Boise Marathon?
Registration for the 2027 Boise Marathon is open. View the official registration details at boisemarathon.com.
Is Boise Marathon a Boston qualifier?
Yes. Boise 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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