Trail Running calendar near Tregynon 2025-2026

Run the Cotswold Half Way is a 47 mile nonstop trail race along the Cotswold Way from Chipping Campden to Painswick, offering classic rolling countryside and a true ultra challenge. TRA licensed and run under UK Athletics rules, the event s..

Celebrate the 40th anniversary of the High Peak 40, a scenic 40 mile ultramarathon around Buxton on 19 September 2026. Trails and roads combine for a classic challenge for experienced runners seeking a memorable autumn test.

Run the scenic 13.1 mile 361° Abersoch Half Marathon on the Llyn Peninsula, finishing with a final kilometre across Abersoch Beach. Enjoy music, massages, beach bar and prizes plus medals and tech tees for all finishers.

Tackle the iconic Cotswold Way Century, a 102 mile single stage trail from Chipping Campden to Bath across rolling hills and varied terrain. You have 32 hours to earn a buckle while enjoying live tracking, aid stations and full GPX support.

Enjoy a traffic free, gently downhill 13 mile route along the scenic Tissington Trail from Parsley Hay to Ashbourne. Run on one or both days of this September weekend event with bespoke medals, free photos and prizes.

Take on the scenic Bollington 3 Peaks fell race in the Peak District on Sat 19 Sep 2026, a 9 km course with 370 m climb. Pre entry only, entry includes food and a pint from Bolly Brewery.

Run the Pumsaint trail half marathon in Llanwrda, a scenic, hilly route through the Cothi valley that rewards effort with great views. Held each September from Pumsaint Village Hall, it is a perfect challenge for trail lovers.

Take on the Cheshire Ring Ultra 100 Mile on 26 to 27 September 2026, a scenic and testing 100 mile ultramarathon in the GB Ultras series. Entrants must be 18 plus and have completed a 50 mile ultramarathon to qualify.

Run the stunning Gower Coastal Trail Races on 26 September 2026, with 23, 34 or 50 mile options along dramatic cliffs, beaches and charming fishing villages. Chip timing, checkpoints and post race facilities make this a must do coastal chal..

Race scenic trails at Margam Country Park with castle views on a 5K or 10K loop. Fully marked and marshalled with chip timing, water stations and a finisher medal, ideal for new and experienced runners.

Run through ancient woodland in the Forest of Dean at the Autumn Half Marathon starting and finishing at Speech House. This scenic 13 mile trail on well marked tracks supports local charities and awards a medal to every finisher.

Run Delamere Forest Wildwood on Sunday 27 September 2026: choose a half marathon or 10K on technical, scenic forest trails with climbs and mud. Canicross option lets you enjoy the race with your dog.

Take on the Town to Tower 10k on 3 October 2026, an all uphill 10k from Ruthin to the Jubilee Tower atop Moel Famau. Expect varied trails, steep climbs and stunning summit views in this scenic autumn challenge.

Tackle the scenic 4 3/4 mile Dovedale Dash through classic Peak District valleys, stepping stones and rolling fields around Thorpe Cloud. A friendly community race with proceeds helping local charities and village hall upkeep.

Run a scenic 32 mile loop in the Cambrian Mountains from Camp Plas on 10 October 2026 with a fully marked, well supported course. Enjoy exclusive weekend camping, BBQ, live music and lakeside activities, entries limited to 100.

Tackle 55 km through the Forest of Dean, from ridges and dense woodland to the River Wye and Symonds Yat viewpoint. Technical single track and riverside sections offer scenic challenge and there is a canicross category.

Cannock Chase Running Festival at Birches Valley on Sunday 11 October offers half marathon, 10k, 5k and junior races across scenic forest trails. Enjoy an event village, chip timing, themed medals and free photos.

Take on the scenic Twin Peaks & Ras Consti in Aberystwyth, with a testing 11.7 kilometre senior route over Pen Dinas and Constitution Hill. Starts and finishes on the promenade with great views, cafes and family friendly junior races.

Join the 20th Andrew Heywood Memorial Windgather on 11 Oct 2026 in the Peak District, a 21.7 km trail with 762 m ascent starting at the Burbage Institute, Buxton. Pre entry is advised and pre entries receive a commemorative memento.

Run scenic trails around Carsington Water with 10K or half marathon options and marked kilometre points plus on course support. Take in reservoir views and finish with a themed medal, water and post race goodies.