Trail Running calendar near Chelsfield 2025-2026

We have found 323 Trailruns within 80 miles of Chelsfield. See below where and when you can find the races.

Take on the new winter St Edmund Way Ultra on 5 December 2026, an 80 miles route through Essex, Suffolk and Norfolk. Remote trails, checkpoints and live public tracking make this a true day and night test of endurance.

The Winter Ultra - Brantham will take place in Brantham on Saturday 5 December 2026. You can run 80 miles.

Join a guided trail run on Box Hill near Dorking, tackling 12.5 miles and roughly 1000 m of ascent through woodland, heath and open fields. Expect technical sections, some scrambling and a supportive group pace for experienced trail runners..