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Great Mansfield Outdoors

Mulmur, Canada • 31 May 2025

Great Mansfield Outdoors 2025 is a trail running event held at the Mansfield Outdoor Centre and Dufferin County Forest in Mulmur, Ontario. The race offers multiple distances: 50K, 25K, 10K, and 5K, with courses primarily on single-track trails featuring varying elevation gains from 130m to 1000m. The 50K and 25K races involve one or two laps of a 25km loop, with aid stations providing water, electrolytes, and snacks. The event emphasizes sustainability with a cup-free policy, requiring runners to bring their own hydration. Participants receive a bamboo blend T-shirt, socks, medal, mug, and post-race beer, creating a friendly and supportive atmosphere. Visit the organization's website for the most recent information.

Canada Ontario Mulmur

Race information

Registration
50 km
1000 m+
50k Field Day
25 km
500 m+
25k Half Field
10 km
260 m+
10k Fresh
5 km
130 m+
5k Fun
Visit the organization's website for the most recent information.
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