Trail Running calendar near Llanuwchllyn 2025-2026

Tackle a scenic but testing 6.8 km fell course around Dolgarrog with 417 m of climb, hosted at Canolfan Porthlwyd. Entry on the day; minimum age 16 makes it perfect for adventurous runners.

Granny's Bay Challenge on 8 March 2026 in Lytham St Annes offers a scenic, flat 5.24 mile estuary loop. This 6 hour timed event lets you run as many laps as you like and earn an official time and medal after one lap; entries limited to 100.

Take on the Roddlesworth Roller, a scenic 9 km trail around lakes and through woods on good paths and roads. Held at Abbey Village on 8 March 2026, this friendly community race welcomes all ages and raises funds for the school PTA.

The CODopoly Triple is a friendly multi day running event in Shropshire where you can run one, two or all three days. Choose 8 mile, half marathon or marathon courses and soak up Ironbridge and south Telford views at The Unicorn Inn.

Nant Yr Arian Silver Trail Races on 14 March 2026 in the Cambrian Mountains with half marathon, 10 km and junior races. Organised by Aberystwyth Athletic Club as a not for profit race supporting charities, routes are waymarked with GPX.

Two day canicross and trail festival on the private Brynkinalt Estate with scenic climbs and farmland views on approx 5k and 10k routes. Awards for top finishers and a charity partner give it a festival feel.

Take on the Beast of the Blacks, a scenic trail running challenge through the Black Mountains of Wales with 11 mile, 20 mile or epic 40 mile options. Fully marked and well supported with checkpoints, camping, medics, canicross friendly faci..

Run through ancient trees and rolling contours at the DirtRun Wyre Wizard Trail in Wyre Forest. Choose a 13 mile half marathon or 7.6 mile Super Seven for scenic trails, medals and on course support.

Join the Dashing Dog Charity Run at Dare Valley Country Park for a 7 hour time challenge where you choose how many laps to run. Support local dog rehoming charities and enjoy scenic trails, medals and on course aid.

Join the Trotters 5 Mile Community Trail Run at Smithills Sports Centre in Bolton on 15 March 2026 for a friendly, chip timed five mile off road challenge. Entry limited to 300 runners so grab your spot and enjoy a community atmosphere.

Tackle the Link Challenge 2026, a 20 mile trail run or hike linking six charming villages around Bury, with scenic trails, checkpoints and a finisher neck gaiter. All proceeds support the Sunnywood Project youth and community work.

Run through pastoral trails at Hyde Hall Farm for the Moo Marathon experience with distances from 10k to ultra to suit every runner. Expect lap based routes, a bespoke finish medal and cupless aid stations.

Join Smithy's Charity Trail Run on 21 March 2026 for a lively 5 mile trail through Rainy's Deakins Park in Egerton. Enjoy scenic trails, friendly competition and great causes in a community event by Mad Bull Events.

The Moel Famau Easter 'Piece of String' Race is a fun and inclusive outdoor event held at the start of the Easter holidays. Participants can enjoy a scenic run on the region's popular hill, with routes ranging from 6 to 12 kilometers that a..

Guided recce of the Glyders from Capel Curig, 15 km with 1,830 m of ascent, led in small groups by Mountain Leader qualified guides. Ideal for fell runners wanting a taste of the Paddy Buckley Round on 28 March 2026.

Ras yr Aran on 28 March 2026 starts from Llanuwchllyn village hall near Bala and offers a testing 10 mile senior race with about 945 m of ascent across classic North Wales terrain. Teams and juniors welcome with limited entries.

The Phoenix Running - Stretford will take place in Stretford on Saturday 28 March 2026. You can run 3 miles.

Challenge yourself on a 32 mile loop in the Black Country, starting and finishing at Baggeridge Country Park on 29 March 2026, solo or in teams of two or four. The mostly traffic free route follows canal towpaths and tunnels and finishes wi..

Join a guided recce and fun run across the wild Carneddau from the Ogwen Valley to Capel Curig, tackling 16 km of rugged terrain and dramatic mountain scenery. Small groups led by Mountain Leaders provide guidance and local knowledge.

Take on the finale of the Shropshire Winter Series at Ercall Wood, a tough 8.8 km fell race climbing 519 m on scenic Ercall Hill. Pre entry or on the day entries accepted and junior races run for ages 12 to 17.