Trail Running calendar near Morfa Nefyn 2026-2027

A tough trail half marathon in Aberdyfi with 850 meters of climbing. The scenic route runs through the UNESCO Dyfi Biosphere and along the Wales Coast Path. It's a UTMB Index Race for the 20K category.

Tackle this fully guided 68km linear trail from Pentrefoelas to Bodfari, gaining 1,840m of ascent. With checkpoint support and qualified guides, the focus is on steady progress through remote landscapes. Finishers receive a wooden medal and..

A tough 10.7km mountain run on a new route in Wexford, featuring 550m of climb. Mandatory safety kit is required, and trail shoes are essential. The event finishes at the Gap Pub with food available.

SheUltra is a 50 km ultrarun on Saturday 11 April 2026 in Pwllheli, UK, with a strict no-crew and no-pacers policy. The event has specific age, medical, kit, and refund rules, and recommends third-party insurance.

A spring trail half marathon of about 13.8 miles from Moel y Parc to Prestatyn beach, featuring over 2450 ft of ascent, two feed stations and electronic timing. Registration is at Prestatyn Nova Centre and a coach to Bodfari is available at..

Three fell races around Dinas Bran in Llangollen include long, medium and a new 5 mile course. The event donates profits to the local mountain rescue and Llangollen Foodbank.

Ogwen | Yr Helgi Du is a Skyrunning challenge set in the dramatic Ogwen Valley of Eryri. Runners can tackle 40k, 25k, or 15k routes on technical mountain trails. The event starts and finishes at the Plas y Brenin National Outdoor Centre.

A 47 mile ultra from Barmouth to Llanidloes that follows National Cycle Route 8 and forms Day 3 of the six day CYMRUN series. Entrant numbers are limited and a 4 mph minimum average pace is enforced.

A 102 mile trail ultramarathon around Chester on 18 April 2026 with 1590 m of ascent, 12 checkpoints and a 32 hour cut off. TRA licensed event with live GPS tracking and entry fees from £207.

A charity run at Alyn Waters Country Park on 18 April 2026 with 5 km and 10 km multi terrain courses, chip timing and medals. A children's 1 km fun run is available with on the day registration.

An 8.6 mile multi-terrain race around Trawsfynydd Lake in Eryri / Snowdonia on 19 April 2026, chip timed with a 400-runner limit. Proceeds fund the volunteer South Snowdonia Search and Rescue Team.

Join a guided 14 km trail run in peaceful Penllyn Forest on 19 April 2026, exploring quiet tracks between Bala and Lake Vyrnwy. Expect a led run with scenic stops and friendly company in person.

Run through the scenic Ainsdale National Nature Reserve on a 10 km trail course that winds through woods and over dunes. The event supports local charities and offers all finishers a unique medal. It's a chip-timed race with prizes for top..

A challenging 43 km solo mountain run in Wicklow with 1783 meters of ascent. The unmarked route demands navigation skills and carries mandatory safety kit. Start times are adjusted with bonuses based on age and gender.

This summer trail series features five evening races on the same 8 km course in Wirral Country Park. Open to runners 16 and over, it offers individual and age-category trophies based on the best four of five results. Entry is available per..

This mountain run tackles the two summits of Bray Head on a new 7.3 km route. A 3.5 km short course is also available. The event features mandatory kit, registration at the Martello Hotel, and is part of the Leinster League.

A coastal ultramarathon from Prestatyn to Bangor offering 50 km and 100 km routes with coastal running and inland hills. The event provides aid stations, drop bag service for 100 km, chip timing, tracking, and medical cover.

Event Details The Altar Ultra is an endurance running event taking place on Saturday, April 25, 2026. It is held at Avondale Forest Park, Beyond the Trees in County Wicklow, Ireland. This will be the second year of the event. Distances The..

This mountain run in Wicklow offers a 21.5 km loop with 750m of climb over Trooperstown Hill and through Clara Vale. The fully-marked route includes a water station and requires mandatory safety kit. It's part of the Leinster Half-Marathon..

Tibradden is a mountain run in Dublin with routes of 9.9 km and 4.5 km, featuring 365 m of climb. The fully marked course requires mandatory safety kit, with final checks on the day. It's part of the Leinster League.