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Mount Madonna Challenge

Gilroy, United States • 9 Aug 2025

The Mount Madonna Challenge is an annual running event held in Gilroy, California, featuring a half marathon, 10K, and 5K races. Established in 1975, the event promotes trail running and supports local high school athletes through scholarships. The South Valley Running Club initially managed the race, and since 2020, it has been under new ownership, aiming to revitalize the event. Participants are encouraged to use reusable hydration solutions, as the race is cupless to reduce waste. Proceeds from the event fund scholarships for local runners to attend a trail running camp, fostering community engagement and athletic development. Visit the organization's website for the most recent information.

United States California Gilroy

Race information

Website Registration
13 mi
2828 m+
1/2 Marathon
10 km
1532 m+
10k
5 km
843 m+
Visit the organization's website for the most recent information.
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