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Trail Running calendar near Dereham 2026-2027

We have found 161 Trailruns within 80 miles of Dereham. See below where and when you can find the races.

Thunder Races

Flitwick - 76 mi from Dereham

A series of fully marked, fully supported trail and ultra events that prioritise clear waymarking, generous cut-offs, and runnable countryside courses. Distances include an 81-mile Bunyan Trail ultra and 25 km and 50 km Harrold Odell races.

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