Gloucester
Trail Running Calendar near Gloucester 2026-2027
Explore the top trail runs near Gloucester for 2026-2027! We've gathered 102 exciting trail runs in the area. Check out our detailed list below to find your next local trail run.
May 2027
Altered Backyard Ultra at Tockington Manor on 29 May 2027, running hourly 4.126 mile loops up to a 30-loop cap for about 201 km, field capped at 250 runners.
June 2027
A roughly 6 kilometre mixed-surface race through Blaise Castle Estate in Bristol, held annually in early June. The event has individual and team prizes, a minimum age of 16, and facilities based around the clubhouse.
A backyard ultra at Breakheart Quarry where runners repeat a 6706 metre loop every hour until one person remains; the event includes camping, marked trails and on course support in the Cotswold countryside.
Multi distance trail event in the Cotswolds from Cirencester basecamp, with supported routes from 10 km to 100 km, rest stops, medical cover and camping options.
Timed run along a 3.28 mile out and back canal route in Stroud with flexible starts, multiple distance options and a seven hour time limit.
Race 2 of the Tempo Summer 5 km Series takes place in Pebworth on 17 June 2027 on a closed-road circular 5 km course.
A 5k obstacle course at Cheltenham Racecourse where participants climb, crawl and slide through a mixed-surface loop while raising funds for Cancer Research UK.
July 2027
Three Thursday evening 5K races in May to July 2027 around Tysoe, Pebworth and Alscot Estate, with series prizes, a finisher T-shirt and support for Friends of Stratford Hospital.
Forest Warrior RISE AGAIN at Huntley Estate is a chip timed 8 to 10k obstacle mud run featuring climbs, crawls, hills and muddy swamps.
Flat races along former railway and riverside paths through the Wye Valley, featuring long tunnel sections, multiple feed stations and a choice of fun runs, 10km, half and marathon.
A navigation challenge in Cheltenham where participants are blindfolded and dropped at an undisclosed location, then must find their way back without maps or GPS.
Timed multi-lap event on a 3.28 mile out and back along Stroud Waterways offering distances from 5 km to ultra with a seven hour limit and a bespoke finishers medal.
August 2027
A 57 mile point to point ultramarathon along the Thames Path from Kemble to Oxford with four checkpoints, mandatory kit requirements and a minimum average pace of 4.0 miles per hour. All finishers receive a bespoke medal and an MTC head visor.
Four day 186 mile Thames Path ultra made of four daily stages, with shared accommodation, kit transfer, mandatory kit checks and bespoke finisher medals.
Obstacle course event at Badminton Estate on August 15 2027 featuring Sprint 5 km, Super 10K, Beast 21K, a kids race and spectator access.
September 2027
Run through Westonbirt Arboretum's tree collections on courses from 1 mile to half marathon, with family activities on site.
A 24 hour multi lap running event at Top Barn Camping with laps of about 5.56 miles, offering solo and team entries plus camping and tent hire.
February 2028
A point to point 57 mile ultra along the Severn Way from Worcester to Stonehouse, passing Upton-on-Severn, Tewkesbury and Gloucester. Four checkpoints offer vegan and gluten free options, finishers receive a bespoke medal and a head visor.