Trail Running calendar near Reigate 2025-2026

Join a guided 30 mile trail run from St Martha's Hill through the Surrey Hills, with views of Box Hill and Denbies Wine Estate. Run as a friendly group with an experienced ultra runner and coach to guide you every step of the way.

Push your limits at Loop Til You Drop Backyard Ultra at Turvey House. Run a 6.7 km loop each hour, starting on the hour, and see who lasts longest; single, paired and 7 Hour Max entries welcome.

Tackle rolling climbs and sweeping Chiltern views at the Frieth Hilly 10 km and 5 km Run, set on mixed woodland paths and country roads. Expect a scenic but challenging route between Frieth and neighbouring villages.

Take on Autumn 100, a scenic 100 mile trail challenge around Goring and Streatley along the Ridgeway and Thames Path. Four 25 mile out and back spurs, 28 hour cutoff and a field limited to 250 starters make for a classic long distance test.

Stort30 is a 30 mile ultramarathon along the River Stort towpath, flat and scenic, out and back from Bishop's Stortford. Toilets, showers and aid stations plus a finishers medal make it a friendly test for experienced runners.

Run across the sands of West Wittering at the Witterings Beach Run this November, with 5 km, 10 km and 15 km options and canicross entries. Enjoy coastal views, chip timing and a finisher medal on a plastic free, dog friendly course.

Run the rolling South Downs from Goodwood Racecourse this November, with 12km, 19km or 21km trail options. Tackle chalk tracks, forest trails and big views, enjoy on course support, chip timing and a finisher medal, and dogs are welcome.

Join the Windsor Trail Run on Sunday 8 November 2026 in Alexandra Gardens, Windsor for 10K and half marathon off road routes through royal Berkshire. Chip timed races, friendly marshals, an event village and tasty post race goodies await.

Explore ancient woodland and open heath in the New Forest with 10 km, 17 km or 22 km trail options. Enjoy waymarked gravel paths, on course support and a finisher medal, and note water stations are plastic free so bring a reusable cup.

Join a guided 10km trail run around the scenic Devil's Punchbowl in Hindhead, with climbs and a summit pause to soak up the view. Enjoy sunset sessions or headtorch night runs led by an experienced trail coach in a friendly group.

Join a guided 30 mile group trail run from Haslemere led by an experienced ultra coach, through ancient woods, heath and valleys with views from the Temple of the Winds to the South Downs. Suitable for trained runners; tickets sold out.

Test your trail legs on Box Hill Vertical KM, a guided 12.5 mile run near Dorking that crams 1000 metres of ascent into a scenic but technical route. Run as a group through woodland, heathland and open fields with kit support and shoe trial..

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.

Run the Sussex Downs Trail Run at Plumpton Racecourse for stunning South Downs and sea views across 9, 12 or 22 km routes. Expect rolling trails, friendly marshals, chip timing and a finisher medal for a rewarding winter trail experience.