Trail Running calendar near Caernarfon 2024-2025

We have found 84 Trailruns within 80 miles of Caernarfon. See below where and when you can find the races.

The Delamere Trail Running Revolution features two exciting events: the Trail 10K and Trail 13 miles, set in the picturesque Delamere Forest. Participants can expect a mix of wide forest trails and narrow single-file tracks, with a generally flat course that includes a challenging climb at the end. ..

The Montane Delamere Trail is an exciting running event taking place on January 12, 2025, at Delamere Forest in Northwich, Great Britain. Participants can choose between a 10 km and a half marathon (13.1 miles) route, featuring a mix of wide tracks and forest singletrack. The course is predominantly..

The Alyn Waters Winter Trails event offers 5k and 10k trail running courses in a scenic country park, designed for participants of all abilities. The courses are fully marked and marshalled, ensuring a safe and enjoyable experience. With no time limits, runners can choose to race or simply enjoy the..

The Sea 2 Summit - Offa's Dyke Half/Full/Ultra is a challenging running event that takes place along the scenic Offa's Dyke footpath, starting from Prestatyn seafront. Participants can choose from three distances: Half Marathon, Full Marathon, and an Ultra Marathon, which culminates at the summit of..

The Petzl Night Runner Rivington is an exciting night running event taking place in Horwich, Great Britain, on January 25, 2025. Participants can choose between a 10 km race and a new Half Marathon distance, both set against the backdrop of Rivington's rugged terrain, known for its UFO sightings. Ru..

The Tarrenhendre Fell Race is a challenging 6-mile event featuring a 2000-foot ascent, part of the Meirionnydd Winter Race Series. The course begins at an elevation of less than 50 meters and ascends to the summit of Tarrenhendre at 634 meters, traversing through forestry and offering stunning views..

February 2025

The Icing On The Cake is an exciting trail running event set in the picturesque Shropshire Hills, featuring both half (13.1 miles) and full (26.2 miles) marathon options. Scheduled for February 1, 2025, participants will navigate a scenic route that includes a loop through rugged countryside, with m..

The Anglezarke Amble is a scenic walking challenge organized by the Long Distance Walkers Association, showcasing the beautiful landscapes of the West Pennine Moors. Participants can choose between two routes: a long route of 24 miles and a shorter option of 16 miles, both of which must be completed..

The Bleasdale Circle is a challenging fell race taking place on February 15, 2025, starting from Bleasdale Parish Hall. The race covers a distance of 5 miles (8 km) with an elevation gain of 1250 feet (381 meters). While prior experience in fell racing is not mandatory, participants should be famili..

March 2025

The Guided Trail Run in Ceiriog Valley offers participants a relaxed 10km running experience starting from the village of Llanarmon Dyffryn Ceiriog. The route features approximately 300 meters of elevation, providing stunning views of the surrounding Ceiriog Valley. This event emphasizes a friendly ..

The Loggerheads Trail event, scheduled for March 2025, offers a popular trail running experience at Loggerheads Country Park. Participants can choose from three race options: a 5k Trail, a 5k Canicross Trail, and a new 10km route designed to challenge runners of all abilities. The event promotes a r..

The Beast of the Blacks is an ultra trail event featuring 10, 20, and 40-mile courses set in the stunning Black Mountains of Wales. Designed for both elite and beginner trail enthusiasts, this challenging event promises breathtaking views and diverse terrain, including forest trails and mountain sum..

The Carding Mill Canter is a challenging fell running event organized by Mercia Fell Runners, taking place in Carding Mill Valley, Church Stretton. The race covers a distance of 7.8 km with a total ascent of 580 meters, featuring rocky and grassy tracks, steep climbs, and stream crossings. Participa..

The PFW Running - Granny's Bay Challenge is a popular running event returning for its fourth year, set in the scenic seaside town of Lytham. Participants will start at the Fylde Spitfire Memorial and follow a picturesque 5.24-mile out-and-back course along the Ribble estuary, passing Fairhaven Lake ..

The Chester Ultra 50 is a challenging 50-mile ultra-marathon set in the scenic landscapes of Chester, featuring an elevation gain of 849 meters. Scheduled for its 9th edition, this event is organized by GB Ultras and includes live GPS tracking and six checkpoints to support participants. The route s..

UTMB Index

The Llantysilio Mountain Race is a challenging running event set in the scenic Dee Valley, covering just over 6 miles with an ascent of 2100 feet. Participants will navigate a route along the Llantysilio Mountain ridge, culminating in a climb to Moel y Gamelin, the highest point at 1893 feet. The ra..

The Brynkinalt Running Festival is an exciting event that promotes an active lifestyle within the community, featuring both trail running and canicross. Set in the picturesque Brynkinalt Estate, participants can choose to run approximately 5k or 10k, with routes designed to challenge runners of all ..

The Nant Yr Arian Silver Trail is a half-marathon and 10k race set in the stunning landscapes of mid-Wales. This event features challenging and varied terrain, making it an exciting experience for runners of all levels. In addition to the main races, there are children's events tailored for various ..

April 2025

The Chester Ultra 100 is a challenging 100-mile ultramarathon set in Chester, featuring a scenic route that includes the Sandstone Trail, Marches Way, and various local landmarks. Participants will face an elevation gain of 1590 meters and must complete the course within a 32-hour cut-off time. The ..

The Shropshire Way 80K Festival is an exciting running and walking event set in the stunning Shropshire Hills, taking place on April 5, 2025. Participants can choose from four different routes: the SW80K (50 miles), Mammothon (26 miles), Half-Mammothon (13 miles), and Tusker’s 10K (6.5 miles). Each ..