Trail Running calendar near Pwllheli 2025-2026

The 361° Abersoch Half Marathon takes place in the seaside village of Abersoch on Wales’ Llyn Peninsula. The 13.1-mile course is predominantly road-based, with a final kilometer along Abersoch Beach to a lively finish crowd. Runners pass through Llanengan, Llangian and Sarn Bach, with drink stations..

The Brutal Extreme Triathlon is scheduled for 20 September 2025 in Llanberis, North Wales. The event starts at Llyn Padarn and offers multiple distance options. Entrants may compete solo or as a relay team of 2–4 members. Relay teams must change the timing chip in the main HQ marquee and the mounta..

Pumsaint Trail Half Marathon, held at Pumsaint village hall in Llanwrda, United Kingdom, is a scenic, hilly half marathon set in the Cothi valley. The event also features a 6.5-mile fun run and children’s races on an approximately one-mile woodland course with single-track paths. The atmosphere emph..

The MLN Dale Barracks, Chester orienteering event takes place on Wednesday 24th September as the second event of the MLN 25-26 league. The location is Dale Barracks, Chester (nearest postcode CH2 4AU). Parking is on a small car park before the camp entry barrier; reception is in the sports pavilion..

The Town to Tower 10K is an uphill race starting in the market town of Ruthin, North Wales, and finishing at the summit of Moel Famau, the highest point in the Clwydian Hills. This challenging 10-kilometer course ascends to the Jubilee Tower at over 550 meters above sea level, offering stunning view..

EcoTrail Wicklow is a trail running event in County Wicklow, Ireland, scheduled for 27 September 2025. The 2025 edition is listed as the 7th edition and is part of the Ecotrail series. The event information presents the races as trail running courses with significant natural-surface sections. 80K..

Women’s Night Challenge is a women-only night running event held in County Wicklow. The 7.0 km course, along the Sugarloaf Way, includes about 277 m of ascent and is fully marked with GPS allowed. Promoted as an introductory night challenge to encourage female participation in night running, the eve..

The Loop Ultra is a trail running event on Saturday 11 October 2025 based at Camp Plas, Plas Dolanog, near Welshpool in the Cambrian Mountains of Mid Wales. The main distance is 32 miles / 50 km. Entry is priced at £85 and the minimum age is 17. The field is capped at 100 runners (plus friends and..

The Breidden Hills Race, organized by Mercia Fell Runners, is an 11.5 km fell running event featuring a challenging total ascent of 790 meters. Held near Criggion Village Hall in the West Midlands, the race promotes safe and sustainable fell running. Entry is by pre-registration only, with an £8 fee..

Rad Dau Gopa Aberystwyth Twin Peaks Race is a mixed-terrain running event based on Aberystwyth Promenade, with start and finish at the Bandstand. The race features a two-peak circuit that climbs Pen Dinas and Constitution Hill. The Senior course covers about 11.7 km (7.3 miles) with around 237 metre..

Loggerheads Autumn Trails is an exciting running event featuring longer versions of popular 5k and 10k races, set in the scenic Loggerheads Country Park. Participants can choose from a 14k race, which consists of two loops of a 7k course, or a 7k Canicross discipline, welcoming runners of all abilit..

The Brenig Way 50K Trail Race is a challenging ultramarathon that covers 50 kilometers through remote upland scenery in Wales. Starting in Corwen, participants follow a marked footpath along country lanes, forest tracks, and riverside paths, crossing notable landmarks such as Clocaenog Forest and Ll..

Round 1 of the Petzl Night Runner Night Trail Race Series takes place at Delamere Forest, with the start and finish from the main visitors centre in Northwich, Cheshire. The evening atmosphere is themed around a Spooky Halloween, with fancy dress actively encouraged. The course is fully marked with..

The Black Beacon is a series of linear long-distance mountain trail races held 31 October - 2 November 2025 around Hay on Wye. The routes cross the Bannau Brycheiniog (Brecon Beacons) and the Black Mountains. Event bases and finish lines are at Cusop Hall, Hay on Wye for the 100 mile, 50 mile and t..

The Powerscourt Ridge is a challenging mountain running event held in County Wicklow, Ireland. Covering a distance of 15.3 km with an 860-meter climb, the course features difficult terrain and significant elevation gain. The route is unmarked, requiring runners to navigate using GPS, and includes no..

Delamere Forest hosts trail races on undulating woodland terrain at Delamere Forest Visitor Centre, Northwich CW8 2HZ. The event offers two distances: 21k 42k The 42k follows two laps of the 21k route. Sections of the courses pass through forest areas, around Blakemere Moss, along the Sandstone T..

Poole MoRun takes place at Upton Country Park in Poole (BH17 7BJ). The event includes 1.5k Mini MoRun for children plus 5k, 10k and a Half Marathon MoRun. The mostly off-road course features a mix of trail and muddy sections, with undulating terrain and a couple of road crossings; it is dog-friendly..

The Anglesey Trail Half Marathon & 10k takes place on 09 November 2025 at Newborough Warren and Ynys Llanddwyn, near Llanfairpwllgwyngyll, Anglesey, UK. The event is organised by Always Aim High Events. Tickets for the event are currently sold out. The course goes through Newborough Forest and..

MoRunning’s Liverpool event, hosted at Croxteth Park in Liverpool (L11 1EH), offers 1.5k Mini MoRun, 5k, 10k, and a Half Marathon. The course combines park paths and trails, is flat and dog-friendly, but some sections can be bumpy or muddy and it is not wheelchair accessible. The 5k is one lap, the..

The Slate Trail Ultra, organized by APEX Running, is a challenging trail running event set in the scenic Snowdonia region of Wales. It offers two main distances: a 145km (90mi) ultra with 3,900m+ elevation gain and an 88km (55mi) Ultra Tour of the Quarries with 2,700m+ elevation gain. The course fol..