Trail Running calendar near Trefonen 2025-2026

Take on the Spire Ultra, a 33 mile trail loop around Chesterfield that winds across high moorland, ancient woodland, reservoirs and restored mining country. Expect checkpoint support, medic cover and a special 10 year anniversary finishers..

Epona 100 is a bold 100 mile trail race from Abergavenny that links Offa's Dyke, the Cambrian Way and the Beacons Way across roughly 17,000 ft of ascent. Expect rugged trails, aid station support and a generous 50 hour time limit.

Tackle Marsden Moors on 9 May 2026 with a full marathon plus 37 km and 30 km options across moorland, reservoirs and canal towpaths. Run or walk varied terrain with great views, organised by The Irregulars.

Run along the Lancaster canal towpath and through tree lined Haslam Park on a scenic 5K loop with options from 5K up to marathon and a timed ultra. Finish at the UCLAN Sports Arena with showers, a cafe and free parking.

Five Trig Points on 9 May 2026 is an 18 to 19 mile trail challenge around Delph with about 3,000 ft of ascent and self navigation to five local trig points. Manned checkpoints supply snacks and the finish offers free soup and hot drinks.

The Apocalypse Ultramarathon on 9 May 2026 in Church Stretton offers four distinct loops totaling 50 miles and over 10,000 ft of climb. Run one to four loops in any order within a 16 hour limit while enjoying a rolling buffet at HQ.

Tackle the Five Trigs fell race in the South West Pennines, a rugged 19 mile route with about 900 m of climb visiting five trig points. Unmarked and navigational, it rewards grit with checkpoints, hot soup and stunning moorland views.

Take on The Tour of Bradwell The Other Half, a challenging fell race in the Peak District starting and finishing at Bradwell Sports Club. Expect a long high ground route with big climbs and a lively mass start atmosphere.

Join the Cressbrook Crawl in the Peak District on Sat 9 May 2026. A scenic but testing 10.5 km trail with 400 m of climb starting and finishing at The Cressbrook Club. Pre entry is required.

Join the Avenham Amble in Preston on 10 May 2026 for 10K, half, marathon or ultra options along scenic riverside paths through Avenham and Miller Parks. Run one day or embrace the three day series and claim a bespoke medal and post run good..

Join a guided recce of the Paddy Buckley leg from Nantmoor to Beddgelert in Snowdonia. This 15 km, 1,580 m ascent route is run in small groups led by experienced Mountain Leader qualified guides for a scenic, challenging day.

Join the Scorpion Run on 10 May 2026 at Symonds Yat Rock for a scenic 10k trail through the Forest of Dean and Wye Valley with riverside views. Expect gravel tracks and a tough final 1 km climb to the cafe finish with coffee and hot food.

Trunce 3 at Oxspring Playing Field on Mon 11 May 2026 offers a scenic but hilly 6.2 km senior race with 190 m of climb in the Peak District. Entry on the day is £3 with a 3 km over 10 junior race included, part of an eight race series.

Take on the Caradoc Classic, a scenic 3.5 miles fell race from Church Stretton climbing about 268 m. Part of the local Summer Series, this friendly community event includes junior races and on the day entries.

Take on the classic Shining Tor fell race in the Peak District on 13 May 2026, a scenic 9.4 km challenge with 311 m of climb. Expect rough trails, great views and a friendly fell running atmosphere for adults of all abilities.

Ultra Trail Snowdonia by UTMB returns to Llanberis, North Wales as part of the UTMB World Series. Tackle epic 100 mile and 100 km routes or choose shorter 50 km and 25 km options across dramatic Snowdonia mountain trails.

Join the Hayfield May Queen fell race on Fri 15 May 2026 for a lively village run as part of the May Queen celebrations and the 3 Days in May series. Entry is on the day, with all proceeds supporting the May Queen charities.

Holcombe 10 on 16 May 2026 features 10K and 10 mile trail routes from Hare & Hounds through Redisher Woods and up to Peel Tower with sweeping moorland views. Rugged climbs, runnable bridleways and a finisher memento support local youth proj..

Take on the OTT Marathon through the stunning Brecon Beacons on 16 May 2026, tackling iconic climbs past Pen y Fan on a challenging looped trail. A 10 mile option offers a shorter taste of the same wild, scenic terrain.

Tackle scenic rolling trails on Cannock Chase at the Merrell Cannock Chase Challenge, with 10 km, half marathon, marathon and a two person relay. Limited to 500 runners, the course rewards singletrack, ridge views and muddy fun.