Trail Running calendar near Porthmadog 2026-2027

A forest run at Llandegla Forest Visitor Centre covering 6.4 km with 229 m of ascent. The event includes a safety briefing and requires a whistle, waterproof top, hat, gloves and a headtorch with at least two hours of good lighting; entry £..

A 6 miles out-and-back fell race from Llanfachreth with about 1900 ft of ascent, part of the Meirionnydd Winter Race Series. Full WFRA kit and fell shoes are required and a junior race runs on the same course.

A November club organised trail race on a 5 mile route with marshals and marked signage. Registration and post race activity are at The Delph Tavern and car parking is at Upholland High School.

A winter coast to coast ultra on the Llŷn Peninsula on 7 November 2026, with solo 37.5 mile and team of four entry options, organised by Pen Llŷn Ultras and offering age 16 plus eligibility and several entry extras.

A 15.7 km fell race around the Clwydian Hills with 950 m of ascent. The route requires navigation and prior fell-running experience; toilets and refreshments are provided and team entry has no limit on runners.

Held in Porth Penrhyn, Bangor on 14-15 November 2026, Slate Trail Ultra offers two trail races of 147 km and 80 km along the Snowdonia Slate Trail with substantial elevation gain and organised aid stations.

A guided 55 km route on Anglesey visiting three high tops with over 2000 m of ascent, starting and finishing at Lligwy beach. The course is split into five supported sections with guides, checkpoints and a wooden medal on completion.

A 40 mile trail ultramarathon starting and finishing in Lymm that circumnavigates Warrington on tracks, paths and lanes. The 2026 race is on 14 November with solo, pair and four person relay entry options.

A mountain fell race of 8.8 km with 714 m ascent around Llyn y Fan near Llanddeusant. The mostly unmarked, remote route requires navigation and mountain skills; entries are limited to 50 runners.

A 16.1 km fell race around Penmaenmawr with about 594 m of ascent, based at Capelulo Village Hall. The route is partially marked and requires navigation; entry is online with a £12 fee.

A charity run at Stanley Park on 15 November 2026 supporting Breakthrough T1D. The 3.1 mile loop can be repeated for half marathon, marathon or ultra distances and finishers receive a bespoke medal.

A 10 km multi terrain trail run around Beckbury, Shropshire, featuring the Badgers Bite Hill, marshalled and signposted with a halfway drinks station and a finisher medal.

Callow Fell Race is an AS-category 8 km fell race with about 762 m of ascent around Little Stretton, featuring four steep climbs, limited signage, and mandatory WFRA kit; previous fellrunning experience is recommended.

A community MoRunning event at Croxteth Park offering 1.5 km, 5 km, 10 km and half marathon distances. The chip timed event supports Movember and includes medals, headbands, on-site facilities and prizes.

Trail races of 10K, 21K and 42K through Delamere Forest with marked routes and marshals. GPX files are provided and an event village offers food, drink and partner goodies at the finish.

A half marathon at Loggerheads Country Park run as three 7 km loops. Solo and three-person relay options are offered and the event has a 3.5 hour cut off.

A trail 10 km loop through Marton Mere and past Blackpool Zoo on 29 November 2026, finishing in the grounds of the Village Hotel. All finishers receive a bespoke medal and refreshments are provided.

A fell time trial from Little Stretton to the Stiperstones that requires navigational skills and benefits from local knowledge. Entry is on the day with fees of £8 for adults and £2 for juniors under 17.

A club organised race at Blaenwern Holiday Centre in Llanybydder on 29 November 2026 covering 6.5 miles on mixed surfaces; junior and senior categories are included and past results are archived online.

Night trail of 6.4 km with 229 m climb around Llandegla Forest, held under BS partially marked conditions with a compulsory safety briefing and kit including a headtorch with two hours light. Entry £5 on the day.