Trail Running calendar near Morfa Nefyn 2026-2027

We have found 130 Trailruns within 80 miles of Morfa Nefyn. See below where and when you can find the races.

A guided ultra run across the 15 Welsh 3000ft peaks. Cover 30 miles and 4000m of ascent through Snowdonia's key mountain ranges in a single, supported push.

Journey into the Heart of Wales on a 30-mile circular trail run. The route connects four scenic trails, passing the Clywedog reservoir and the source of the River Severn. Fully stocked aid stations and a supportive crew await in Llanidloes.

A trail event on 2 May 2026 at Carding Mill Valley offering a half marathon (one 13.1-mile lap) or a full marathon (two laps). Entries for the main race are limited to 200 and a virtual option runs the week of May 4th.

The Dargle Four Peaks is a self-navigation mountain race across four summits in Wicklow. Runners choose their own route between Djouce, War Hill, Tonduff, and Maulin over 15 km. Mandatory safety kit is required due to the open mountain terr..

A guided recce run on the Moelwyns section of the iconic Paddy Buckley Round in Snowdonia. Cover 35 km and 2,500 m of ascent with experienced Mountain Leaders who know the route intimately. This is a key training opportunity for anyone aspi..

Challenge yourself on the Carrick Mountain race in Wicklow. Choose between a 7.9km long course with significant ascent or a 4.3km short course. Online registration is required, and all runners must bring mandatory safety gear.

A 24 hour timed challenge along the Offa's Dyke Footpath from Prestatyn, with solo and team entries, GPS tracking, six checkpoints and mandatory kit requirements. Results are based on how far each participant reaches after 24 hours.

Three off-road fell races around the Preseli hills centred on Maenclochog village green, including a roughly 24 mile Preseli Beast with substantial ascent, mixed terrain and feed stations about every five miles.

Apocalypse Ultra in Church Stretton on May 9, 2026 challenges you with four rugged loops totaling up to 50 miles and over 10,000 ft of ascent. Run any loop in any order within a 16 hour time limit and enjoy a rolling buffet at HQ.

A guided recce of the Paddy Buckley Round in Snowdonia. This leg covers 15km with 1,580m of climb over the Hebogs on 10th May 2026. Experienced guides with Mountain Leader qualifications lead the run.

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.

The Brockagh mountain run in Wicklow features 9.9 km and 4.8 km courses with 414m of ascent, forming part of the Leinster League. Mandatory kit must be brought, with parking at Derrybawn car park. Registration opens in May 2026.

Ultra-Trail Snowdonia by UTMB is a UTMB World Series trail running event in Llanberis, North Wales, offering races from 25 km to 164 km with large elevation gains across technical mountain terrain. It is scheduled for 15 to 17 May 2026.

UTMB Index

Run the Shropshire Historic 50K from Telford Town Park to The Quarry Park in Shrewsbury on 16 May 2026, via Ironbridge, Buildwas Abbey and Wroxeter Roman City. Officially measured with chip timing, nutrition stations and free photos.

This team relay race covers the entire 104 km Wicklow Way from Kilmashogue to Shillelagh. Teams of 2 to 8 runners tackle eight stages, with specific rules for team composition to be competitive. The event raises funds for junior internation..

The Batch Bash is a short, sharp fell race in Shropshire featuring a 4.8 km course with 305m of climb. It takes place on an evening in May. Entries are available in advance or on the day.

This trail run explores Ardgillan Demesne with its rolling hills and a scenic beach section. The fully marked 9 km course includes a technical descent via the Lady's Stairs footbridge. Afterward, head to a nearby pub for prize-giving.

Walkers and runners can choose between 10-mile and 16-mile routes through the scenic Shropshire-Mid Wales borderlands, finishing on the Offa’s Dyke National Trail. The event features well-marked paths, checkpoints with refreshments, and sup..

Enjoy a lively 6.5 km hill run on Mynydd Myfyr near Oswestry with mixed terrain and 150 m of climbing, supporting Trefonen Hill Walk Weekend. Entry on the day welcome; scenic views and prizes make it a rewarding spring challenge.

Tackle the Sugarloaf in County Wicklow with this mountain running event. Choose from a challenging 9 km loop, a 4.5 km short course, or a free 1 km fun run. Mandatory safety kit is required for the main races.