Trail Running calendar near Cardiff 2026-2027

A guided 30 miles trail along the Jurassic Coast and Isle of Purbeck, visiting Corfe Castle, Kimmeridge Bay and Old Harry Rocks. The route includes significant climbs and is led by an experienced guide; a kit list is provided.

Experience a 30 mile ultra marathon along the scenic ridge tops of the Rhymney Valley Ridgeway Walk in South East Wales with no time limits and full course support.

Trail running in the Shropshire Hills with Marathon, Half Marathon and 10K options on a single lap route through National Trust land, starting and finishing at Carding Mill Valley near Church Stretton.

Haytor Heller is an approximately 6 mile off-road moorland race around Haytor Rock, featuring steep climbs, descents, a stream crossing and two woodland sections. The event has a 350 runner limit, bespoke finisher medals, race photos and su..

A series of runs at Westonbirt Arboretum in Sept 2026 and Feb 2027, offering distances from 1 mile to half marathon on solid forest paths, with marked courses, feed stations, event medals and age‑based entry rules.

A long-distance walking and running event crossing Wales over a 45 mile linear route to be completed within 18 hours, presented as a weekend package with accommodation, coach transport, refreshment stops and route maps.

A 50 km multi terrain point to point ultra between Ramsbury Brewery and Renegade Brewery on September 5th 2026, mostly off road with four checkpoints, a 9 hour cut off and a pre event shuttle bus option.

Trail marathon and half-marathon near Andover with hilly terrain to 280 m, marked routes, aid stations and chip timing; includes a Military Cup team competition for serving personnel.

Experience a flat multi terrain course along the banks of the River Wye. This festival of running offers chip timed 10k and 5k races plus a family fun run and Canicross options for everyone to enjoy.

Join the Carnival Chase on 6 Sep in Warminster Town Park for 10K, 3K and a 1.2K family, wheelchair and buggy fun run. Enjoy a scenic country lane course by the boating lake, medals for all and a lively event village.

A 30.5 km fell race around Church Stretton with 1360 m ascent, partially marked and requiring navigational skills. Entry is £10 with a 180 runner limit and minimum age over 19.

A roughly 13(ish) mile TRA licensed trail race around Corfe Castle Common and the Purbeck coast on 06 September 2026. The event includes four water stations a 3 hour 30 minute cutoff and awards trophies plus a finisher t shirt.

Three trail distances through the Coln River valley on 6 September 2026, raising funds for the school’s Big Build Project; routes are mostly on trail with on-course refreshments and finish-line BBQ and cakes.

An 11.2 km fell race in the Black Mountains near Pengenffordd on Sunday 6th September 2026, following a classic horseshoe over Waun Fach on defined and improved paths. The event features marshals, first aid, a maprun option and post race sn..

A small community trail race in Epney, Gloucestershire covering about 10 miles with roughly 70 m of ascent. The circular course follows canal towpath and local footpaths and features marshals, an aid station and a GPX file for guidance.

The City to Sea will take place in Devon on Sunday 6 September 2026. You can run between 21 and 50 kilometers.

A 10.5-mile, 100% trail race on southern Dartmoor touching Ryder's Hill and ascending the Red Lake Volcano, featuring river and bog crossings, steep ascent and descent, starting and finishing in Scorriton under Trail Running Association and..

Run as far as you like at Alice in Runderland, a timed multi lap event at Parc Taf Bargoed with flexible start times and on course support. Choose from one lap up to marathon and earn a bespoke finisher medal.

Sourton Tor Race uses a revised, slightly longer route with more uphill and a new start. The final race of the summer series includes marked junior races of 2 km and 3 km.

Trail races along the South West Coast Path including Durdle Door, Lulworth Cove and Kimmeridge, offered at 10k, 27k and a GPS-tracked 50k ultra. Events are chip-timed with mandatory kit, aid stations and facilities at Base Camp in Wareham.