Trail Running calendar near Gloucester 2026-2027

We have found 392 Trailruns within 80 miles of Gloucester. See below where and when you can find the races.

Take on a scenic 7 hour timed challenge along the River Thames at Wraysbury, choosing how many laps to run from a 3 km minimum up to 50 km or ultra distances. Finishers from 3 km earn a medal and everyone gets goody bags with vegan options.

Take on the Beacons Way Ultra 100km on 25 July 2026, a scenic point to point challenge across the Brecon Beacons from Talybont to Llangadog. Expect 100 km of rugged trails, big climbs and a true mountain adventure with limited entry.

Take on the Beacons Way Ultra 100 Mile, a bold test across the Brecon Beacons with rugged peaks, big climbs and stunning views. Limited to 250 runners with a 40 hour cut off, this is a true mountain endurance challenge.

Join the Railway Ultra on 25 July 2026 for a scenic riverside run along a disused railway between Ironbridge and Bridgnorth, passing industrial heritage sites. Pick distances from 9 to 37 miles and enjoy aid stations and nearby pubs.

Ultra X Wales in the Brecon Beacons on 25 and 26 July 2026 offers trail races from 12 km to 110 km with aid stations along the routes. Camp on site, benefit from UTMB index status and GPS tracking for the 110 km, and earn a finisher medal.

UTMB Index

Run along the South West Coast Path and Exmoor from a Dunster basecamp near Dunster Castle with scenic 50 km, 25 km or 10 km loops and big climbs. Enjoy covered aid stops, camping, shuttles and a finisher T shirt, medal and race fizz.

Run your own race at Ooops I Ran It Again Wales, a 7 hour time challenge at Dare Valley Country Park on 25 July 2026. Pick any distance from a 3 km minimum to ultra and enjoy drinks stations, a cafe and a themed medal.

Scenic flat trail around Maidenhead Commons and Summerleaze Lake on 26 July with 5K to half marathon options. Event base at the Sports Bar with marshals, chip timing, unique medal and free race photos for a friendly community day.

Take on the Pen Y Fan Challenge, a scenic trail race to the summit of Pen Y Fan in South Wales on 26 July 2026. Choose a 5 mile or 13 mile route, enjoy marshalled trails, a finisher medal and on course refreshments.

Take on the Garendon Gallop 10K, a scenic trail through Garendon Park near Loughborough with undulating open and wooded sections and a couple of gentle climbs. Enjoy chip timed results, free race photos and a technical finisher T shirt.

August 2026

Take on EDDUM 2026 on August 1, a 50 mile loop along the Epynt Way around the Sennybridge military training area, mostly trails with plenty of climbing. The supported route features five staffed checkpoints, no time limit and a relaxed fini..

Join the Derby Running Festival at Elvaston Castle on Sunday 2 August 2026 for 5K, 10K or half marathon routes through scenic castle grounds. Enjoy chip timing, a themed medal, free photos and a lively event village.

Explore Birmingham's canals and greenways at the Birmingham Canal Canter with 18.5, 26.5 and 30 mile mostly off road routes that pass Sarehole Mill, Edgbaston Reservoir and Spaghetti Junction. Checkpoints, hot meals, showers and a finishers..

Tackle just over 8 miles of hilly Cotswold Way and woodland trails at the Standish Woodland Chase on 02/08/2026, hosted by Stroud & District AC. Expect scenic climbs, a metal finisher medal and a lively community atmosphere.

Take on the MTC Thames Challenge, a four day 184 mile ultra along the Thames Path from the Cotswolds to Greenwich. Choose solo or relay and enjoy shared accommodation, evening meals and daily kit transfers.

Tackle the 57 mile point to point MTC Cotswold Ultra along the scenic Thames Path through Cotswold countryside. Finishers receive a bespoke medal, every runner gets an MTC visor and checkpoints plus GPX keep you supported.

Tackle the MTC Oxford Ultra, a scenic 49 mile point to point ultramarathon along the Thames Path finishing in Henley on Thames. With three staffed checkpoints, mandatory GPS navigation and a finisher medal, it is a true test of endurance an..

Take on a 7 hour timed challenge along the scenic River Thames at Wraysbury Skiff and Punting Club, with distances from 3 km up to ultra. Tarmac paths, an aid table, cafe and finisher medals make it perfect for pacing or chasing distance go..

Run 47 miles along the River Thames from Henley to Kingston in the scenic MTC Windsor Ultra. Enjoy riverside views, three aid checkpoints and a bespoke finisher medal plus a choice of technical shirt, mug or hat.

Take on the North Downs Way 100, a rugged 103 mile trail race across Surrey and Kent from Farnham to Ashford with a 30 hour finish cut off. Scenic ridgelines, lively aid stations and Western States qualifier status make for a classic ultra..

UTMB Index