Trail Running calendar near Horton 2025-2026

Tackle Wendover Woods 50, a demanding 50 mile trail through five scenic loops in Forestry England woodlands. Expect big climbs, technical singletrack and great support, all with a capped field for an intimate race day.

Run the North Chilterns 50K, a scenic trail ultramarathon from Putteridge Bury over Warden, Barton and Pegsdon Hills with sweeping views. Limited to 250 runners, this supported 50 km course is a rewarding late autumn challenge.

Run the scenic flat Thames riverside route in Windsor on 21 Nov 2026 at the Thames Path Trail Run. Pick about 16 or 22 km, enjoy chip timing and a finisher medal, and support the plastic free event by bringing a reusable cup.

Join a guided 10 km trail run around the Devil's Punchbowl in Hindhead, tackling varied hills and stopping at a high point for stunning views. These social group runs are steady paced and run at sunset or at night with headtorches for a fun..

Join a guided 30 mile trail run from Haslemere, Surrey along the Serpent Trail with stunning South Downs views. A friendly group run led by an experienced ultra runner and coach, ideal for first time ultras and seasoned trail runners.

Join a guided trail run at Box Hill, Dorking covering 12.5 miles with about 1000 m of ascent through steep, technical woodland and open fields. This noncompetitive group run suits fit trail runners and finishes with an alcohol free beer.

Enjoy a scenic winter run around Carsington Water with half marathon and 10K options on Saturday 5 December 2026. Undulating reservoir trails, kilometre markers and a themed medal make this RunThrough event a rewarding lakeside challenge.

The Hurtwood 50K will take place in Dorking on Sunday 6 December 2026. You can run 50 kilometers.

The North Downs Ridge 50k will take place in Dorking on Sunday 21 February 2027. You can run 50 kilometers.

The Birmingham Black Country Half Marathon is a running event held in the Black Country region near Birmingham. Organized by StuWeb Events Ltd., the race covers the half marathon distance of 13.1 miles. While specific details about the cour..