Trail Running calendar near Bryn 2025-2026

We have found 213 Trailruns within 80 miles of Bryn. See below where and when you can find the races.

Tackle the wild Shropshire Hills at Carding Mill Valley with scenic 13.1 mile and 26.2 mile trail races through the Long Mynd. Well marked routes, aid stations and marshals make this a classic, challenging day out for trail runners.

Celebrate the 10th Dartmoor Volcano Race, a 10.5 mile trail challenge across rugged moorland with over 550 metres of ascent, river crossings and a volcano summit. Expect technical terrain, sweeping views and a festive finish line.

Test your grit in the Black Mountains at Trails & Tarmac Backyard Ultra in Crickhowell on 19 Sep 2026, running hourly 4.2 mile loops over trail and tarmac. Last runner to complete a loop wins, with medics, toilets and showers on site.

Join Lone Wolf Birmingham at Wyre Forest for an hourly 6.8 km loop where you must finish each lap to keep going and battle for a final sprint on lap 24. Pick 10k, half marathon, marathon or ultra and enjoy trails and the on site cafe.

Race scenic trails at Margam Country Park with castle views on a 5K or 10K loop. Fully marked and marshalled with chip timing, water stations and a finisher medal, ideal for new and experienced runners.

Run through ancient woodland in the Forest of Dean at the Autumn Half Marathon starting and finishing at Speech House. This scenic 13 mile trail on well marked tracks supports local charities and awards a medal to every finisher.

October 2026

Discover Dartmoor's wild beauty in OuterEdge Events' October trail races from Okehampton, with a tough, scenic 100 mile Full Circle and a 51 mile Granite 50. Expect rugged trails, big climbs, indoor checkpoints and full support.

Experience Dartmoor's wild moorland, woodlands and riverside trails at the Dartmoor Way events on 2 to 3 October 2026 with Okehampton as the hub. Tackle the epic Full Circle 100 circumnavigation or the rugged Granite 50 51 mile challenge, b..

Twin Peaks & Ras Consti in Aberystwyth is a scenic coastal race mixing paths, roads and rocky climbs. Seniors run 11.7 km with climbs of Pen Dinas and Constitution Hill while juniors race shorter routes finishing on the promenade.

November 2026

Take on Dawn To Dusk. Day Light Robbery, a 12 hour loop challenge at Bridgend Miniature Railway where runners rack up laps on mixed trails, hills and technical descents. On site support, snacks and a bespoke medal await.

The Medal Mix Challenge Day 1, organized by Running Events Devon, takes place near Capel Lane, Littleham, Exmouth on November 28, 2026. This 7-hour timed event features a scenic 5.3 km out-and-back course on an old disused train line, fully..

The Medal Mix Challenge Day 2, organized by Running Events Devon, takes place on Sunday, 29th November 2026 near Capel Lane, Littleham, Exmouth. This 7-hour timed event welcomes runners and walkers of all abilities to complete as many 5.3 k..

December 2026

Take on the Nightmare Before Xmas Trail half marathon in Bridgend for a festive, muddy adventure across forest, road and rugged trail. Fancy dress is encouraged with a prize and finishers enjoy mince pies, hot drinks and a bespoke medal.