Trail Running calendar near Merthyr Tydfil 2026-2027

We have found 374 Trailruns within 80 miles of Merthyr Tydfil. See below where and when you can find the races.

Skyline Wales is a long linear 102 km event with 4663 m of climb from Barmouth to Llandegla One Planet. Navigation and significant experience are required, entries are limited and there are strict time cut-offs.

A new hill race at the Tintern Village Fete on 27 June 2026 with a 4.2 km course and 215 m ascent, starting and finishing in the Fete Field and running over bridge, stone steps, steep paths and forestry road. Entry on the day £5.

A 13.5 mile trail half marathon across Lundy Island with a chartered raceboat option for up to 250 runners, two aid stations, mandatory kit requirements and a 3.75 hour time limit.

Experience a flat and traffic free run along North Devon estuaries and historic railway tunnels. With distances from 10km to 50km plus family fun runs, this event offers a fast tarmac course through beautiful tranquil woodlands.

A coastal running event at Woolacombe on 28 June 2026 offering marathon, half marathon and 10K distances with chip timing, on-course support, a race village with merchandise and fundraising to benefit North Devon Hospice.

The Double Dipdab 2 will take place in Llywel on Sunday 28 June 2026.

A community running day at Bromyard Rugby Club featuring a chip timed 10 km, a junior 2 km for ages 4 to 15, and a non competitive fun run, with marshals, on site vendors, first aid and event insurance.

July 2026

A mixed-terrain *10 km* organised by Emersons Green Running Club at Mangotsfield School, limited to 200 entries, with recycled-material medals and proceeds funding tree planting.

A point-to-point half marathon along canal towpaths from Wolverhampton to Brindley Place in Birmingham, run in seeded time trial waves. The course features a 360 metre tunnel and floating drink stations on canal barges every three miles.

A 15 mile trail event around Abergavenny and the Sugar Loaf with 80 percent trail, 3,248 ft of ascent and one fully stocked checkpoint. Mandatory kit is required and there are no time limits.

July the Turd is a run offering 8 miles, 16 miles and a full marathon around the Ironbridge valley. The route mixes tracks, paths and road and the event finishes at The Unicorn Inn with parking on site and finisher bling.

Vivo Life Superhuman Games is an outdoor functional fitness competition at Greville Smyth Sports Ground on 4 July 2026. Teams and pairs compete in five 20-minute AMRAP workouts that test lifting, carries, obstacles and VO2 capacity.

The CWM Elan Back Yard Ultra will take place in Rhayader on Saturday 4 July 2026. You can run 7 kilometers.

A roughly 5 mile trail race in Haldon Forest Park near Exeter with water stations, age category prizes, a hillclimb championship and a donation to St Petrock's.

A traditional fell race on 05 July 2026 during the Belstone village fair where runners self navigate from the village to Cosdon Beacon and back across rough open terrain of about 3.1 miles with 300 m of climb.

A mostly off-road 6 mile trail in Bromsgrove countryside starting and finishing at Sanders Park on 5 July 2026, with marshals, water stations, park facilities and free parking; one dog per runner allowed on a lead.

A multiterrain 10 km race around Dorstone with steep offroad sections and scenic views. A 5 km road fun run and a walkers' option are also available, with pay-on-day entries and post-race refreshments.

A 27 mile point to point ultra from Rhyd-y-benwch across Plynlimon to Mid Wales Arts Centre featuring a near four mile mountain approach, two staffed checkpoints with vegan and gluten free options, mandatory kit list and a bespoke finishers..

A five day, roughly 220 mile multiday ultra along the River Severn with five individual stage races and daily bespoke medals. Hotel accommodation is included, GPX navigation is recommended, and vegan or gluten free checkpoint food can be se..

A 6.7 km fell race around the Stiperstones from Snailbeach with 375 m of ascent, steady climbs and mixed descents. Entries are available by pre-entry or on the evening and proceeds support local charities and Natural England.

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