Trail Running Calendar United Kingdom 2025-2026

The Spitfire Scramble is a unique 24-hour multi-terrain relay or solo race held at Albyns Farm, London Borough of Havering. Participants can run solo or in teams of two to eight, tackling a 5.75-mile lap repeatedly through day and night. The course spans areas managed by Havering and Forestry Englan..

Lakeland Trails Ultra is a Lake District endurance event offering Ultra distances of 100k and 55k, plus 23k and 14k trail runs that share sections with the Ultra routes. Runners start and finish at Rothay Park in Ambleside, with fully waymarked, marshalled courses that showcase dramatic mountain sce..

The MTC Severn Way Ultra is a 57-mile point-to-point ultra along the Severn from Travelodge Worcester to Travelodge Stonehouse in Gloucestershire, passing Grimley, Worcester, Upton-on-Severn, Tewkesbury, Gloucester, Epney, Priding and Frampton-on-Severn. The route is described as comparatively flat,..

The Norfolk Festival of Running, held at the scenic Bawsey Country Park in Norfolk, offers a variety of race distances including 5k, 10k, 15k, Half Marathon, Full Marathon, and Ultra Marathon. This trail event features an undulating course with terrain comprising sand, gravel, and grass, suitable fo..

Ultra:5K Kempston is held at Box End Park, Box End Rd, Kempston MK43 8RQ. The event, scheduled for Sunday 12 July, offers a simple but challenging format: participants run a 5K on the hour, every hour, for five hours. A three-race option is also available.Competitors accumulate time across the chose..

Minninglow March is a 17-mile, 2,000‑ft elevation trail-running quest based in Parwich, Derbyshire Dales, a pretty village north of Ashbourne. The clockwise route climbs limestone lanes to Minninglow Hill, then Harborough Rocks, before a descent into Carsington Village and continues to Bradbourne ba..

Snowdonia Trail Marathon Eryri 2026 is a multi-distance trail event organized by Always Aim High Events, held in Eryri (Snowdonia) National Park, North Wales. Distances: Ultra Marathon, Marathon, Half Marathon, and 10k, all beginning and ending in Llanberis. The course weaves through mountain trails..

Eight Stations Ultra is a 30-mile trail ultramarathon organized by The Charm Bracelet Marathon. The course runs from Whitby to Pickering, following the Esk Valley line before linking with the North Yorkshire Moors railway, visiting eight railway stations along the way. The route includes 3,322 feet..

The 24 Cider Challenge is a 24-hour solo running or walking event held at Myncen Farm in Blandford Forum, Dorset. Set on a privately owned farm, the course features undulating trails through fields, grass, wildflowers, crops, and dusty tracks, offering a scenic and natural running experience. Partic..

Run the Blades is a trail-running festival held at Whitelee Wind Farm near Glasgow, Scotland—the UK’s largest onshore wind farm. It offers three distances: 10K, half marathon, and a 50K ultramarathon. The course winds along wind-farm access roads on rolling terrain, with a few hills near the end and..

The Cider 5K.ish is a one-lap, 5-kilometre trail run/walk set on Myncen Farm in Minchington, near Blandford Forum, Dorset. The undulating course takes you across fields, grass, wildflowers, crops and dusty tracks on private farmland with permission from the owner. The event is designed as a fun, rel..

Dragon Coastal Races are three ultra-trail events along the Wales Coast Path, offering 100-mile, 50-mile, and ~30-mile options from Rhossili Bay to Cardiff Bay (via Kenfig and Southerndown). All routes follow the coast path and finish at the Norwegian Church in Cardiff Bay after crossing the Barrage..

Rabbit Run Wales is a series of stunning trail races staged on the private Merthyr Mawr Estate on the South Wales coast, inside the Merthyr Mawr Warren National Nature Reserve, a wildlife haven. The event offers a 12K route through diverse trails, with hills, valleys, a river crossing and an exhilar..

Beyond Trails Manchester is a trail and ultra running event held in Manchester, offering two distance options: a 25km trail and a 55km ultra. Both routes start and finish in the Castlefield area of the city. The courses take runners beyond the urban environment into the greenbelt and natural edges s..

Rab Helvellyn Sky Ultra is a 57-kilometre mountain ultramarathon in the Lake District, starting near Patterdale. The route climbs about 3,700 metres and traverses iconic ridge-lines—Long Stile Edge, Swirral Edge and Striding Edge—making it one of England’s most technically demanding, course-marked r..

Gower Peninsula Ultra Challenge takes place on the Gower Peninsula in South Wales, Britain’s first Area of Outstanding Natural Beauty. Distances include 100km, 50km, a marathon (42km), 25km and 10km. The route is a figure‑of‑eight, with western and eastern loops that reveal the peninsula’s beaches,..

Dawn Two Dusk is a 12-hour running challenge at Bridgend Miniature Railway in Bridgend, South Wales. Three 10-mile routes are offered, with participants aiming to complete as many laps as possible within the time limit, the winner by total mileage. The mixed-terrain course features a killer hill, fe..

Manvers Dusk Till Dawn is an overnight endurance run held around Wath Manvers Lake on a flat, off-road 3.21-mile circuit. The clubhouse is on the course and offers toilets, showers, rest facilities, food and hot drinks, plus a bag drop. Runners complete as many 3.21-mile laps as possible within a 12..

The Welsh 3000 Challenge (14 Peaks) is a guided mountain challenge in Snowdonia, based at Capel Curig. Participants climb all 14 peaks over 3,000 ft in a continuous circuit, including Snowdon, Crib Goch, the Glyders, Tryfan, and the Carneddau. Two formats are on offer: a 20-hour challenge or a two-d..

The Cider Challenge Solo is a 12-hour trail-running event held on a privately owned farm in Dorset (Myncen Farm, Minchington, Blandford Forum, DT11 8DH). Designed for solo runners, with the option to enter as part of a team, participants have 12 hours to run or walk as many laps as they can. The und..