Guildford
Trail Running Calendar near Guildford 2026-2027
Explore the top trail runs near Guildford for 2026-2027! We've gathered 296 exciting trail runs in the area. Check out our detailed list below to find your next local trail run.
April 2027
Trail 10 km and Half Marathon at Dummer Down Farm with mostly off road terrain, a pint cup and drink at the finish, plus camping and a Canicross option.
Timed laps at Tilgate Park on 24 April 2027 offering distances from 5 km to ultra with medal and no medal entry options.
A seven hour time challenge along the River Thames in Staines offering distances from 3 km to 50 km, themed medals, goody bags and on-course aid with vegan options.
An alternative to the London Marathon at Walton on Thames featuring a UKA certified 3.28 mile lap. Options include full and half marathon or a seven hour timed event, with a 150 mm finish medal for participants.
May 2027
A marked 100 mile point to point trail race along the Thames from Richmond to Oxford with a 30 hour cutoff, aid stations, pacers from mile 51 and mandatory kit checks.
Three towns host races across a Bank Holiday weekend in 2027, with combined results forming the Mid Sussex Marathon. Distances include 10 mile, 10k, a chip timed mile and a family fun run, plus virtual and combo marathon options.
Guided 30 miles trail run from Newlands Corner, Guildford, linking the North Downs Way, Greensand Way and Downs Link with group pacing and coach support.
A village trail event in Silchester with three distances, scenic routes past Roman remains, chip timing, finish medals and on-field market and family activities.
Rapid Relays at Culden Faw Estate on 2 May 2027 offers 4 km loop relay racing for solo runners, pairs and teams amid woodland and Chilterns views.
Guided trail run at Box Hill covering 12.5 miles with about 1000 m of ascent across woodland and technical climbs, led at a steady group pace by an experienced guide.
A seven hour time challenge along the River Thames in Staines offering distances from 3 km up to 50 km, with medals, distance pins, goody bags and aid stations.
A 7 hour Time Challenge in Staines offering flexible distances from 3 km to ultra along the River Thames with medals, pins and on-course aid.
Two-day self supported navigation and endurance event for teams of two at Newlands Corner in the Surrey Hills, with basic camping, map based scoring and limited entries.
An inflatable obstacle run in Stoke Park, Guildford on 8 May 2027 offering laps of 2.5 km with distances from 2.5k to 15k, music zones, on-course water and a finisher's medal.