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Riverbend Ultras 12 Hr/50k

Jupiter, United States • 13 Sep 2025

The Riverbend Ultras 12 HR/50K is a community-focused ultrarunning event held at the River Pavilion on Picnic Island in Riverbend Park, Jupiter, Florida. Participants can choose between a 12-hour run, a 50K race, or a fun run. The course features scenic 3.2-mile loops along the Loxahatchee River on gravel trails, including part of the Lake to Ocean Trail, surrounded by oaks, cabbage palms, and local wildlife. The 12-hour race involves completing as many loops as possible, while the 50K covers 31.2 miles with a combination of shorter and longer loops. The event emphasizes a relaxed atmosphere, self-supported running, and benefits the Florida Trail Association. Visit the organization's website for the most recent information.

United States Florida Jupiter

Race information

Registration Facebook
12 hr
12-Hour
50 km
50k
5 km
Fun Run (approx. 5k)
Visit the organization's website for the most recent information.
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