Trail Running calendar near Llanfairpwllgwyngyll 2026-2027

We have found 180 Trailruns within 80 miles of Llanfairpwllgwyngyll. See below where and when you can find the races.

A 48 mile point to point ultra from Mid Wales Art Centre to Shrewsbury following the River Severn, with four checkpoints, vegan and gluten free food options, required 4.0 mph minimum pace and a bespoke finisher medal.

A 59 mile point to point ultramarathon following much of the River Severn from Shrewsbury to Worcester. The race has four checkpoints with vegan and gluten free options and enforces a minimum pace of 4.0 miles per hour.

Nant Gain is a fell race near Cilcain covering 7.6 km with 370 m of ascent, starting and finishing at the Cilcain Waterworks and registering at The White Horse Pub. Entry is £3 on the night and minimum age is over 16.

A 24 hours ultra trail event from Llanberis that challenges solo runners or relay teams to ascend Yr Wyddfa as many times as possible. UTMB indexed distances and on course support are provided, with an official charity partner.

Trail event at Carding Mill Valley offering 10K, half marathon and marathon routes across the Shropshire Hills and Long Mynd, with marked trails, aid stations and a medal included.

Trail races in Llanberis, Eryri Snowdonia offering 10K, half marathon, marathon and a 57 km ultra, with routes via Rhyd Ddu, Beddgelert, Nant Gwynant, Pen y Pass and Yr Wyddfa and chip timing.

A chip-timed 5-mile multi-terrain race through Arrowe Park on 12 July 2026, featuring woodland trails, grassy paths and parkland. Water stations, on-site toilets, a finish medal and goody bag are provided.

A summertime off road race of about 5 miles along the River Mersey in Sale, organised by Dragons Running Club. The event uses chip timing, provides finish mementos and shares profits with local charities.

A monthly trail race at Wirral Country Park, the July event on 14 July 2026 uses an approximately 8K course and is open to runners aged 16 and over. Entry is £16 for one race or £64 for the full five-race series.

A fell race at Plas Dolben near Llangynhafal covering about 8 km with 457 m of climb on a partially marked course. There is a 50 minute cut-off at the top gate, entry on the day is £5 and minimum age is over 16.

A short pairs race on Haddon Hill in Carding Mill Valley where one runner sprints to the top, tags a partner, and the partner runs back down. Entries are on the day only at £10 per pair and the minimum age is over 12.

A guided traverse of the 14 Welsh 3000 foot peaks covering about 50 km and roughly 4,000 m of ascent, offered as a continuous 20 hour challenge or over two to three days with low ratio guiding and on-route support.

Experience a focused fell race on the Isle of Man featuring a 4.5 km course with 150 meters of elevation. This Summer Hill league counter event starts from the Ardwhallan Outdoor Pursuit Centre.

An inflatable obstacle run in Knutsford, Cheshire on 18 July 2026 offering 2.5k laps with 15 to 90 obstacles, music zones, on-course water, finishers medals and family and group ticket options.

A mountain running event on 18 July 2026 covering 15.35 km with 994 m ascent. Entrants must be 18 or older and have mountain running experience.

The All Terrain Challenge will take place in Castletown from Sunday 19 July 2026 to Saturday 25 July 2026.

A fully guided three day loop through northern Snowdonia covering just over 100 km, about 9,000 m of ascent and 47 summits. Small groups return to Capel Curig each night with daily support and refuelling.

The Wirral Backyard Ultra will take place in Thurstaston on Saturday 25 July 2026. You can run between 4 and 7 kilometers.

A 5 km Pretty Muddy obstacle course through Sefton Park in Liverpool on mixed gravel and grass, with obstacles to climb, crawl and slide. Entry includes a fundraising pack, a customisable back sign and a finishers medal.

A 6.4 km fell race at Ponderosa café near Horseshoe Pass with 289 m of climb, partially marked route, entry £5 on the day, minimum age over 16, and no toilet facilities as the café is closed.

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