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Moonlight On Mt Ascension Trail Run

Helena, United States • 20-21 Jun 2025

The Moonlight on Mt Ascension Trail Run, hosted by the Helena Ultra Runners League, is a unique nighttime trail running event in Montana. Held in Helena’s South Hills at Mount Ascension and Rodney Ridge, the course features a modified figure-8 loop of 11.57 miles on 100% singletrack with 2,645 feet of elevation gain per loop. Participants have 12 hours to complete as many loops as possible, running through the night. The trails are rugged and wildlife such as deer, black bears, and mountain lions may be encountered. The event is limited to 75 runners, offering a challenging and scenic ultra-running experience. Visit the organization's website for the most recent information.

United States Montana Helena

Race information

Website Registration
11 mi
2645 m+
Figure 8 Loop
Visit the organization's website for the most recent information.
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