Trail Running calendar near Mumbles 2025-2026

The Haytor Dartmoor Summer Series Maprun is an orienteering event held on the open moor of Dartmoor, featuring a generally runnable terrain with pits, rocks, and outcrops. It is the second of five events in the summer league and is designed for experienced orienteers, as the courses are not suitable..

The Totnes 10K is a scenic running event held at Totnes Leisure Centre and Borough Park in the UK. The race course is nearly all off-road, following the beautiful River Dart, offering runners a picturesque and natural setting. The event starts and finishes on Borough Park, with the leisure centre se..

The Haselbury Trailrace is a scenic cross-country running event held at North Perrott Cricket Club in Somerset. Established in 1989, the race features a challenging 10K course consisting of two laps, with a shorter 6K fun run option available. The event offers a friendly atmosphere with excellent fa..

The Brecon Beacons Trails event, organized by RunThrough UK, takes place in Talybont-on-Usk, Brecon, offering three trail race distances: 10K, 24K, and a challenging 51K ultra. Set against the stunning backdrop of the Brecon Beacons, the courses feature rugged trails, climbs, descents, and scenic vi..

The Buckfast Abbey Dash is an exciting running event set to take place on August 10, 2025, in the picturesque grounds of Buckfast Abbey, following the Abbey's Summer Fair. Participants can choose from various distances, including a 2.5 km family fun run, 5 km, 10 km, and a half marathon (13.1 miles)..

The Dartmoor Summer Series Maprun Golden Dagger is the third event in a five-race league held on Dartmoor's open moorland, known for its technical and challenging terrain. Designed for experienced orienteers, the courses navigate a mixed runability area featuring numerous pits, rocks, gullies, and o..

The Bearwood Blast is a chip-timed trail running event held at Bearwood Farm in Pembridge, Herefordshire. Featuring 5k and 10k distances, the race offers a scenic, undulating course through the Herefordshire countryside. Runners traverse a mix of grassy verges, farm tracks, and woodland paths, with..

The Crook Peak Cake Race will take place in Cross on Wednesday 13 August 2025.

One Fyne Night is a popular running event set in the scenic Fyne Court Estate within the Quantock Hills AONB. Featuring 5km and 10km route options, participants can enjoy a beautiful course that winds through parkland and woods, culminating in a finish at the main courtyard. The event emphasizes sus..

Race The Train™ is an annual running event held in Tywyn, Mid-Wales, organized by the Rotary Club of Tywyn. Scheduled for August 16, 2025, it offers multiple race distances catering to various age groups and abilities, including a 14-mile Rotary Challenge, a 10K Quarry Challenge, a 5.5-mile Dolgoch..

The Beast of Llangattock is a challenging trail running event held at Park Farm, Llangattock, near Crickhowell in Powys, Wales. Scheduled for August 16, 2025, it offers four distances: 10k, 10 miles, 20 miles, and a 32-mile ultra. The course features spectacular routes with panoramic views of the Bl..

The Beast of Bryn is a challenging trail running event held in the scenic Afan Forest Park near Port Talbot, South Wales. Established in 2011 and managed by the Bryn Residents Action Group (BRAG), the 2025 race offers two distances: a 6.5-mile (10.5 km) route with 288 meters of climb, and a longer 1..

The Two Tunnels Races, scheduled for August 17, 2025, in Bath, UK, offer a unique running experience featuring the longest underground sections for each race distance in the UK. Participants can choose from various events, including an ultra marathon, marathon, half marathons, 10km, 5km, and family-..

The Dartmoor Summer Series Maprun 2025 at South Hessary is the fourth of five technical orienteering events held on Dartmoor's open moorland. Designed for experienced orienteers, the courses navigate a challenging terrain featuring pits, rocks, gullies, and outcrops, requiring advanced navigation sk..

The Great Links Tor – Flyer – Dartmoor Fell Series will take place in Okehampton on Wednesday 20 August 2025.

The Summer Green Man Ultra (GMU) is a challenging ultra marathon held near Bristol, UK, featuring two race distances: 45 miles and 30 miles. Both events run on the same course in a clockwise direction, differing from the winter edition, with the 45-mile race starting and finishing at Ashton Park Sch..

The Crickhowell 10km is a new running event set in the scenic Brecon Beacons National Park, starting and finishing at Llangattock near Crickhowell. The race features a flat, out-and-back course along the Brecon & Monmouthshire canal, with a turnaround point at Gilwern village. Designed for runners l..

The Black Cattle Ultra Gwartheg Duon is a challenging trail ultra running event held in South Wales, finishing at Cardiff Harlequins RFC in Whitchurch, Cardiff. Participants can choose between two distances: a 44-mile route starting at Llanthony Priory in the Black Mountains, and a 33-mile route beg..

The Dartmoor Summer Series Maprun 2025 Whitchurch is the final event in a league of five summer orienteering challenges held on Dartmoor's open moorland. Designed for experienced orienteers, the event features three technical courses—Orange (34 km), Blue (5.7 km), and Green (4.1 km)—each navigating..

The Mendip Marauder is a challenging ultra running event held in Somerset, England, featuring two distances: a 30-mile and a 50-mile race. The 30-miler covers the entire West Mendip Way, while the 50-miler includes the East Mendip Way before joining the 30-mile route. The course is notably hilly, wi..