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Grim Reaper Ultra Marathon

Bourne, United Kingdom • 24-25 May 2025

The Grim Reaper Ultra Marathon is a multi-distance running event set in the picturesque Grimsthorpe Castle Estate in South Lincolnshire, scheduled for May 24-25, 2025. Participants can choose from four solo distances: 10, 40, 70, and 100 miles, along with team relay options for the longer distances. The course features a scenic 10-mile loop that includes grass trails, limestone tracks, and estate roads, making it suitable for both seasoned ultra-runners and newcomers. The event emphasizes a supportive atmosphere, with camping available on-site and aid stations to assist runners. Trophies will be awarded to top finishers in various categories. Visit the organization's website for the most recent information.

United Kingdom East Midlands (England) Bourne

Race information

Website
100 mi
550 m+
100 Miles
70 mi
550 m+
70 Miles
40 mi
550 m+
40 Miles
10 mi
550 m+
10 Miles
Visit the organization's website for the most recent information.
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