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Dirty Dog Trail Marathon and Half Marathon

Boise, United States • 28 Jun 2025

The Dirty Dog Trail Marathon and Half Marathon is set to take place in Boise, Idaho, on June 28, 2025. Celebrating its 9th year, the event features a challenging marathon course with significant climbs and fast descents, while the half marathon offers a mix of single track trails and dirt road sections, making it suitable for first-time trail runners. Participants can look forward to well-stocked aid stations and enthusiastic volunteers along the routes. Notably, the first male and female to conquer the Hard Guy climb will receive a cash prize. Registration is open until June 25, 2025. Visit the organization's website for the most recent information.

United States Idaho Boise

Race information

Website Registration
26 mi
Marathon
13 mi
Half Marathon
Visit the organization's website for the most recent information.
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