Trail Running calendar near Tywyn 2026-2027

A 10 mile trail race through Radnor forest in Mid Wales on 23 August 2026, held in aid of the Special Care Baby Unit in Hereford. The route reaches Black Mixen at 2130 ft and includes forestry roads, moorland and tree covered single track.

A non stop 130 mile canal towpath race from Liverpool to Leeds run under UK Athletics rules. Open to runners aged 20 and over, the event has a 40 hour limit and a limited number of unsupported entries with regular feed points.

Ras Beca is an 8 km race with 320 m of climb near Crosswell in North Pembs. Entry is £5 pre entry or £7 on the day and the event is insured by WFRA. Junior races cover multiple youth age categories.

Ras y Cerrig Glas is an 11.3 km fell race with 350 m of climb held from a small car park between Mynachlog-ddu and Rosebush. The partially marked route requires navigational skills and experience; entry fees include refreshments.

A hill race near Porthmadog covering 7.2 km with 564 m of ascent, partially marked and requiring navigational skills and experience. Entry is day only for £5 and teams may enter free.

A fell race in Machen of about 7 km with 365 m of ascent, with registration at Machen Welfare Ground and start and finish on Church Street. Entry is £7 on the day and participants must be over 18.

A 7.4 km mountain race near Cilcain with 375 m of ascent held alongside the village show. WFRA insured, with separate junior races across multiple age groups and specific junior distances.

Experience an endurance challenge along the coast with solo and relay options ranging from 50 to 130 miles. This multi day event features strictly timed checkpoints and self navigation in a stunning natural environment.

A multi-terrain off-road race of about 4 miles in Shotton on 4 September 2026, with pre-entry fees (£10, £8 affiliated), prize categories by age, a minimum age of 17, and a 200-person entry limit.

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.

A 102 mile self navigation ultramarathon across Snowdonia Eryri National Park with live GPS tracking, 11 supported checkpoints and a 42 hour cut off. Finishers receive buckle awards by placing.

A 45 mile mountain ultramarathon in Snowdonia based at Betws y Coed on 5 September 2026, with significant ascent, five checkpoints and mandatory mountain kit. The route includes peaks such as Yr Wyddfa and Glyder Fach and offers GPS trackin..

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.

Enjoy a scenic trail run through the Staffordshire countryside starting and finishing at a canal side pub. This charity event features a 10k route followed by evening food and music.

A trail running event on 5th September 2026 from Barmouth beach to the summit of Cadair Idris and back. Multiple distances are offered with regular aid stations and a 12 hour overall cutoff.

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.

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.

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.

Experience a point to point half marathon along the scenic Sandstone Trail from Bickerton Hill to Kelsall Hill. This event features professional timing, on course water stations, and excellent finish line facilities including showers and a..

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..