Trail Running calendar near Keynsham 2025-2026

The Maverick Original Oxfordshire 2025 is a trail running event held at Stonor Park in Oxfordshire. Taking place on November 29, 2025, it offers three routes: 22 km, 12 km, and 7 km, through the historic estate and the Chilterns Area of Outstanding Natural Beauty. The course features challenging cli..

The Maverick Exposure Lights Dark Oxfordshire 2025 is a nighttime trail running event held at Stonor Park in Oxfordshire. Participants can choose from three challenging routes: 7 km, 12 km, or 17 km, all set within the scenic estate known for its wildlife, including fallow deer and wallabies. The ev..

Endurancelife Dorset offers a challenging running experience along the stunning Jurassic Coast Path, based in Swanage. Participants can choose from four different race distances: a 10K, half marathon, marathon, and ultra marathon, each set against a backdrop of breathtaking coastal scenery. The even..

The East Devon 8 Trigs is a challenging self-navigation trail running event held in East Devon, starting and finishing at Budleigh Salterton Cricket Club. Participants can choose from three distances: a 21 km half marathon (3 Trigs), a 42 km marathon (6 Trigs), or a 53 km ultramarathon (8 Trigs). Th..

The Secret Santa Tinsel Half Marathon, along with the Tinsel Twelve 12k and Turkey Ten miles, is an exciting running event set in the scenic Brecon Beacons National Park. Participants will enjoy beautiful trails starting from the historic Tretower Court & Castle, with routes offering stunning views..

The East Devon 8 & 5 Trigs event offers challenging trail running options, including a half marathon, marathon, and ultramarathon, all centered around navigating eight trig points in East Devon. Participants self-navigate along scenic routes that incorporate varied terrain, with distances ranging fr..

The Cardington Cracker is a popular fell running event organized by Telford Athletic Club, taking place in Cardington, Shropshire. The race covers a distance of 14.5 km with a total ascent of 793 meters, making it a challenging course, especially in December's conditions. Participants must pre-regis..

The New Forest Xmas Trails is a festive trail running event hosted by BigFeat Events, set in the picturesque New Forest National Park. Participants can choose from four distances: 15K, 30K, Marathon, and 50K, all on challenging yet runnable off-road courses. The event begins at Holmesly Campsite, of..

The Celtic Trail Races 2025, held in Aberdare, Wales, is a festive trail running event featuring three race options: a 50k ultra, a marathon, and a half marathon. The courses traverse scenic areas including Afan Forest, Rhigos Mountain, and the Brecon Beacons, with routes passing ancient Celtic trac..

The Nightmare Before Xmas Trail ½ Marathon is a challenging running event set to take place at the Bridgend Miniature Railway Centre. Participants will tackle a mixed terrain course that includes an 8-mile section known as The Hateful Eight, followed by an additional 5 miles filled with obstacles li..

The "Slow and Dirty" is a unique 19k trail race that takes place along a historic railway line in Dorset and Somerset. Originally known for its slow trains making frequent stops, the route has been transformed into a scenic path for runners, cyclists, and walkers. This family-friendly event encourag..

The Winter Woolly 10km is a popular trail running event held on December 24th at the picturesque Elstree School in Upper Woolhampton, Berkshire. This multi-terrain race offers participants a scenic experience through the beautiful countryside, featuring lanes, footpaths, trails, and woodlands, with..

The Hereford Couriers Christmas 10K Road Race is an annual event that invites runners of all abilities to participate in a festive road race through the scenic country lanes of Breinton, Herefordshire. Scheduled for December 28, 2025, this popular race features a mildly undulating course, fully mark..

The Plain Crazy Winter 12.5 Mile run is a challenging event set in scenic and potentially snowy conditions, taking place on December 28, 2025. Participants can expect a hilly course that tests their endurance, with a 3.5-hour cut-off time. The event supports The Royal British Legion Poppy Appeal and..

The Walter Raleigh Round Half Marathon is a scenic running event that takes place in Budleigh Salterton, celebrating the birthplace of Sir Walter Raleigh. Participants can choose between a half marathon (13.6 miles) and a third marathon (8.5 miles), with the latter avoiding the steepest hill and coa..

The Country to Capital Ultra Marathon is a renowned 43-mile point-to-point race starting in Wendover and finishing near London's Little Venice canal basin. It marks the opening of the ultra running season and attracts elite runners globally. The course traverses the scenic Buckinghamshire countrysid..

Haldon Night is a popular winter night trail running event held at Haldon Forest Park near Exeter, Devon. It features single-loop courses of 10K and 5K distances, with additional kids' races of 1K (ages 3-7) and 2K (ages 8-11). Younger children aged 8 and above may also join the 5K if accompanied by..

The Cardiff Trail 10k is an exciting running event set against the stunning backdrop of Castell Coch. Scheduled for January 18, 2026, this newly introduced race offers participants a unique blend of competition and natural beauty, making it an ideal choice for both experienced runners and newcomers...

The Pagan Midwinter Marathon is a challenging running event held in Chagford, Dartmoor, on January 24, 2026. It offers two distances: a marathon of over 28 miles with more than 1500 meters of ascent, and a half marathon exceeding 14 miles with nearly 700 meters of elevation. The course visits ancien..

Pagan Trails is a challenging running event set in the picturesque Dartmoor region, specifically in Chagford. Participants can choose between two distances: a Marathon of over 28 miles and a Half Marathon exceeding 14 miles, both featuring significant elevation gains. The routes take runners past an..