Trail Running calendar near Llandudno 2026-2027

We have found 347 Trailruns within 80 miles of Llandudno. See below where and when you can find the races.

An 8.6 mile multi terrain loop around Trawsfynydd lake in Snowdonia, run under Welsh Athletics rules. Proceeds support the volunteer South Snowdonia Search and Rescue team; chip timing, marshals and water stations provided.

Join a friendly guided trail run through Penllyn Forest on 19 April 2026, taking in rural views between Bala and Lake Vyrnwy. About 14 km on quiet forest tracks with a relaxed group pace and regular stops to enjoy the scenery.

An 11 km fell race in the Lake District held at Dean Barwick Primary School on Sun 19 Apr 2026. Entry is on the day with a flagged route, UK Athletics insurance in place and refreshments available.

Run a scenic 10K trail through the Ainsdale National Nature Reserve. The wooded course includes a climb up the highest dune peak before the finish. All finishers get a medal, and proceeds support local charities.

Join an 8 km trail run at the scenic Wirral Country Park. Part of a monthly summer series, this event offers trophy categories for various age groups and supports Running Headfirst.

A trail 5 km race around Clowbridge Reservoir in Burnley, run as two anti clockwise laps from Rossendale Valley Sailing Club. It is the second race in a three race spring series, open to runners aged 11 and over.

Coastal ultraruns between Prestatyn and Bangor offering 50 km and 100 km options, varied terrain and notable landmarks. The event includes multiple feed stations, tracking and chip timing, plus a drop bag service for 100 km runners.

A Marches LDWA challenge walk on 25 April 2026 around the Corvedale near Much Wenlock, with 10 and 22 mile routes that climb Abdon Burf and return via the Jack Mytton Way, the long route rising along Wenlock Edge with views to Mid Wales.

Tackle the classic Eskdale Elevation fell race in the Lake District, a testing 20.2 km route with 1455 m of climb across dramatic fells. Enter on the day for £10 with proceeds going to charity.

Explore the scenic woodland paths and panoramic views of Cheshire in these chip timed trail races. Choose between 21k and 42k distances starting from the Delamere Forest Visitor Centre.

Bleaklow Blitz is an AM fell race on 26 April 2026 that runs from Torside Reservoir up the Pennine Way to Bleaklow Head and back, covering 12.9 km with 452 m of ascent.

A fell running event in Hayfield on 26 April 2026 covering 15.4 km (9.6 miles). Entry is £12, entrants must be at least 18, and race numbers with timing chips are collected on the day.

A category AS fell race in Todmorden on 28 April 2026 covering 5.4 km with 280 m ascent. Full FRA kit is required and team prizes are awarded for three scoring men and three scoring women.

A midweek fell race in Wray on 28 April 2026 covering 11 km with 335 m climb. Entry is on the day only with a £5 fee and teams of three are permitted.

Fo(e) Edge is a compact fell race in the South West Pennines on Wed 29 Apr 2026, sending runners over 4.1 miles with 300 m of climb from Cowpe Village Hall. Entry on the day is £5 and teams are welcome for a spirited midweek test of hill le..

A trail 5 km race around Clowbridge Reservoir, held as the final race in a three-week Spring Series on 16th, 23rd and 30th April. The two-lap anti-clockwise course covers about 25 m elevation and is open to ages 11 and over.

May 2026

Guided mountain run across the 15 Welsh 3,000 ft peaks in Snowdonia covering about 30 miles and 4,000 m of ascent. Transport, support vehicle, qualified guides and food stations are included and bookings run from 4 July 2025 to 24 April 202..

Experience 30 miles of Welsh beauty on a circular route from Llanidloes. This inclusive trail event features 4,356 feet of elevation gain with no time limits and fully stocked checkpoints.

A trail event from Carding Mill Valley offering a Half Marathon or Marathon over a 13.1 mile lap of the Long Mynd, with entries limited to 200 for the main race and a virtual option during the week of May 4th.

A classic Lakeland fell race of about 14 km with 1,065 m of ascent, visiting Wetherlam, Swirl How and the Old Man of Coniston. Entry is limited to 300, navigation is by map and compass only, and race proceeds go to the local mountain rescue..