Trail Running Calendar United Kingdom 2025-2026

The North Berwick Santa Beach Run, taking place on December 24, 2024, is a festive running event aimed at participants of all ages and abilities. Runners can choose from three distances: 2km, 5km, and 10km, along the scenic East Lothian coastline. The event encourages fancy dress and aims to raise f..

The Die Hard Christmas Jumpers Marathon and Half Marathon is a festive running event taking place on December 24, 2024, at Caldecotte Lake in Milton Keynes. Participants can choose between a full marathon, consisting of 7.5 scenic laps, or a half marathon with 3.5 laps. Each finisher will receive a ..

The Boxing Day Boomerang is a charity running event organized by Scott Brown Fitness, taking place at Dundonald Castle. Participants can choose between 5km and 10km courses, which feature a mix of roads and trails. The event aims to raise funds for Cash for Kids, making it a meaningful way to suppor..

The Chevin Chase is a popular multi-terrain race held annually on Boxing Day in Guiseley, featuring a scenic 7-mile circuit around Otley Chevin. Celebrating its 46th year, the event attracts up to 2,000 participants, who are divided into four waves for a more organized experience. Proceeds from the ..

The Pitsea RC Crown to Crown is a 5K off-road trail race taking place on December 26, 2024, at Westley Heights Country Park. This event welcomes participants of all abilities, with a focus on safety and community spirit. The race features a mass start, and the route includes bridleways and sections ..

The Totley Two Turtle Doves Fell Race is an annual running event organized by Totley AC, taking place on Boxing Day. The race covers a distance of 7.8 km with an ascent of 270 meters, featuring a challenging course that includes climbs, descents, and a river crossing. Participants are required to ca..

Runners v Riders is a festive running and cycling event held on Boxing Day, December 26, 2024, at Friday Woods, a military training ground in Colchester, Essex. This traditional competition pits runners against cyclists in a challenging 3-lap course, approximately 3.5 miles long, with the first six ..

The 10k Rauceby Estate Run is a new running event set to take place at the scenic Rauceby Estate, a 2000-acre property featuring the historic Rauceby Hall. This all-terrain race covers approximately 10 kilometers, with at least 25% of the course on private land that has never hosted a race before, a..

Boxing Day Night is a unique running event taking place on December 26, 2024, featuring a scenic route that includes Lucifers Loch and Jesus' Thimble. Participants will meet at Craigton Road and are required to use head torches due to the evening setting. This social run is designed for those who ca..

The Wansfell Fell Race, organized by Ambleside AC, is a challenging fell running event taking place on December 27, 2024. This Category AS race covers a distance of 3.14 km (2.1 miles) with a significant climb of 405 meters (1,329 feet). The route begins at Stock Ghyll Lane and features a steep asce..

The Layer Twixmas Trail is a 6-mile self-navigation trail run scheduled for December 27, 2024, in Layer-de-la-Haye. Participants will receive a written route description on the day, as the course is unmarked and unsupervised. The event encourages festive attire, with a £10 cash prize for the best co..

The Tour de Humbleton Trail Race is an exciting running event taking place at the Cheviot Centre in Wooler, Northumberland. Participants will embark on a circular route that includes a steady climb to the base of Humbleton Hill, followed by a descent along the St Cuthberts Way, ultimately returning ..

The Guisborough Woods Fell Race is a challenging running event taking place on December 27, 2024, as part of the Dave Parry/Lets Run Winter Fell Race Series. The race covers a distance of 8.8 km (5.5 miles) with a climb of 376 m (1234 ft), adhering to the rules set by the Fell Runner Association. Pa..

The Midwinter Mortimer Trail (MMT) Ultra is an exciting running event featuring two routes of 30 miles and 15 miles, set against the stunning backdrop of the Mortimer Trail from Ludlow Castle to Kington. This winter event emphasizes a no-frills, self-navigating adventure through the picturesque Marc..

The Castlewellan Christmas Cracker is an exciting running event taking place in Castlewellan, featuring a challenging 8.5-mile course that traverses roads, fields, and forest tracks. Participants run in teams of two, with both members required to finish together. All finishers receive a medal, and t..

The Community Canal Run is a free running event organized by Channel Events in partnership with Start Running Stay Running and Taunton Running Club. Participants can choose between a scenic 14-mile route starting at the YMCA in Bridgwater and finishing at COACH in French Weir Park, Taunton, or a sho..

The The Seven Sins Run & Immortal Sinner will take place in Blakeney from Saturday 28 December 2024 to Monday 30 December 2024.

The Ilford AC 10 Mile Cross Country is an annual running event organized by Ilford Athletic Club, taking place on December 28, 2024, at Hainault Forest. The race features a challenging 10-mile course consisting of three laps across undulating tracks and grassland. It honors the memory of Kevin Newel..

The Plain Crazy Winter 12.5 Miles event is a challenging run set in scenic and potentially snowy conditions, taking place on December 29, 2024. 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 an..

The Christmas Charity Run at Rathfinny is a unique running event set in the picturesque Rathfinny Wine Estate, known for its sustainable practices and stunning landscapes. Participants will navigate two 5km loops through the vineyard, with a focus on minimizing ecological impact by limiting entries ..