Bogus 50/50

Downtown, United States • 27 Sep 2025

The Bogus 50/50 is a trail running event held in Boise, Idaho, featuring three distances: a 50 Mile, 50K, and 27K race. All races start and finish at the Fort Boise parking lot, showcasing some of Boise's best trails, including Dry Creek and Shingle Creek. The 50 Mile course offers a challenging route with approximately 7,680 feet of elevation gain, winding through scenic foothills and single-track trails. The 50K covers about 4,688 feet of elevation gain, providing a close-to-home ultra experience, while the 27K is an out-and-back course suitable for novice and experienced runners alike. The event emphasizes sustainability, requiring participants to bring collapsible cups for aid stations. Visit the organization's website for the most recent information.

Race information

50 mi
9000 m+
50 Mile
50 km
5700 m+
50k
27 km
2700 m+
27k
Visit the organization's website for the most recent information.
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