Westhumble
Trail Running Calendar near Westhumble 2026-2027
Explore the top trail runs near Westhumble for 2026-2027! We've gathered 203 exciting trail runs in the area. Check out our detailed list below to find your next local trail run.
September 2026
Experience a scenic trail marathon or half marathon through the Surrey Hills along the historic Pilgrims Way and North Downs Way.
A wine-themed running event at Denbies Wine Estate near Dorking offering a half marathon and 10 km through vineyards with wine stops, food and live entertainment.
Trail races on rough tracks around Ashtead Common, with a 10 km and a 2 km kids run; proceeds support local charities and the event promotes low environmental impact.
Timed laps on a 5.3 km riverside course along the Thames allow runners to build distances from 5 km up to ultras. First 50 entries receive a black and yellow plushie and a Feisty mini me medal; a no medal option is available.
A 10 km run through the private parkland of Chevening Estate in Sevenoaks with timed results, finisher medals and official race photography.
Seven hour Time Challenge along the River Thames in Staines offering lap based distances from 3km to ultra, with medals, pins, aid stations and goody bags.
A roughly 170 mile nonstop loop of London with strict checkpoint cutoffs, minimal support, and limited entry of 25 to 30 places.
Trail event at the Cricket Green offering 1k, 5k and 10k distances with chip timing, medals, onsite music and food, raising funds for local charities.
Community fun run in Horsted Keynes with 2.5K, 5K and 8K countryside routes; proceeds split between the school PTA and Rocking Horse Children’s Charity.
Join this flexible timed event along the flat River Thames towpath in Walton on Thames. Complete as many laps as you like over seven hours to achieve distances from 5km to an ultra marathon.
A timed lap event in Crystal Palace Park where runners complete 2.65 km laps within a seven hour limit, choosing distances from 5 km to ultra. The off road course mixes tarmac and gravel and all participants receive a bespoke finishers medal.
Obstacle course weekend at Pippingford Park on 26–27 Sep 2026 with Sprint, Super, Beast, Ultra, Kids races and the British OCR Ultra Championship.
A timed multi lap event on 26 September 2026 in Walton on Thames combining a flat 5.3 km out and back riverside course with a cake themed aid station, multiple distance options and a seven hour time limit.
A 10 mile TRA licensed trail race at Eridge Park on 27 September 2026, with steep climbs, muddy terrain, route maps, a finisher memento and a pint and cake at the finish.
Trail run in Bisham, Marlow on 27 September 2026 with Half Marathon, 10k and 1k routes along the Thames and through woodland.
A timed lap based run at Buchan Country Park in Crawley on 27 September 2026 with distances from 5 km up to ultra and flexible start options. Entry choices include a medal or a lower cost no medal option.
October 2026
A 7 hour Time Challenge on a signed riverside loop in Staines offering flexible distances from 3 km up to 50 km, with medals, distance pins, aid stations and goody bags.