Trail Running calendar near Kielder 2025-2026

The Carnethy Skyloop Hill Race, organized by the Carnethy Hill Running Club, is a challenging event featuring a distance of 16 miles with a total climb of 6200 feet. This race is categorized as AL, indicating its demanding nature. Participants can expect a scenic yet strenuous course set in the beau..

The Hadrians Wall Half Marathon is a challenging 13.5-mile trail event set in historic and scenic surroundings near Hexham, UK. Starting at the World Heritage site of Housesteads Roman Fort, the route follows the Hadrian’s Wall trail for six miles before descending through woodland and along the Tyn..

The Tentsmuir Forest 8-hour Challenge, organized by NU Limits, invites participants to complete as many 4.366-mile loops as possible within an 8-hour timeframe. The event emphasizes personal growth and community, encouraging runners of all levels to push their limits. The scenic route features trail..

The Chopwell Moon Runner 10k is a unique night-time trail race set in the scenic Chopwell Woodland Park. This event offers a fully marked course ideal for both novice and experienced runners, providing a thrilling experience as participants navigate the trails with head torches. The atmosphere is en..

The Dale Head Fell Race, organized by Keswick Athletic Club, is a challenging 7.8 km (4.8 miles) mountain race with 675 meters (2,215 feet) of ascent, held in Borrowdale. Part of the Borrowdale Shepherds Meet, the race features steep, rocky climbs and navigational challenges, often in wet and windy..

The Four Reservoirs Ultra Trail Run is set to take place on October 19, 2025, starting from Shotley Bridge, near Consett in County Durham. This event features two routes: a challenging 53km circular course and a new 25km trail run, both designed to showcase the stunning landscapes of County Durham,..

The Jedburgh Three Peaks Races feature a 38-mile trail ultramarathon and a relay race, both set in the scenic surroundings of Jedburgh. The ultramarathon is designed for individual runners, while the relay race allows teams of four to tackle different segments of the course. The event promotes inclu..

The ACORN Duncan Macfarlane Race, affectionately known as "The Dunky," is a popular annual running event held in Mugdock Country Park, celebrating the legacy of accomplished runner Duncan Macfarlane. This year marks its fifth edition, featuring a scenic two-lap trail route totaling 7.5 km, which sho..

The Wooler Trail Races, organized by Trail Outlaws, offer an exciting opportunity for runners to tackle one of the UK's most challenging trail marathons or half marathons. Set in the stunning Northumberland National Park, participants can choose between a marathon or half marathon, with the option t..

The Tinto Hill Race, organized by the Carnethy Hill Running Club, is a challenging hill race that covers a distance of 4.4 miles with a significant elevation gain of 1500 feet. The event takes place annually, with the next race scheduled for November 1, 2025. Participants must adhere to strict safet..

The NAV4 Ullswater Way & Challenge is a scenic outdoor event held around Ullswater Lake, offering two routes: a 20-mile low-level trail and a more challenging 24-mile high-level fell path. Participants can enjoy stunning views as they traverse varied terrain, including lakeside tracks and steep fell..

The Derwentwater 10 is a renowned road race organized by Keswick AC, set to take place on November 2, 2025. This 10-mile race features a scenic route that loops around Derwent Water, offering an undulating course entirely on tarmac. Participants will gather at Keswick School, which provides essentia..

The Tommy Run is a commemorative running event held in Seaham, County Durham, along the scenic seafront featuring roads, paths, promenade, and some trail sections. Starting at the Tommy War Memorial statue—a poignant sculpture of a WWI soldier—the event includes 5km and 10km race options, suitable f..

The John Muir Way Nocturnal Ultra Marathon is a unique night-time ultra running event held at Balgone Estate, East Lothian, Scotland. Participants have six hours to complete as many laps as possible of a well-marked 5km off-road trail loop. The race features a vibrant atmosphere with music, lights,..

The Hamsterley Moon Runner is a unique 10k head torch trail race set in the picturesque Hamsterley Forest, known for its diverse terrain and wildlife. Scheduled for November 15, 2025, this event offers a fully marked course suitable for both novice and experienced runners. Participants will experien..

The Slaley Hall & Forest Half Marathon and 10K, scheduled for November 16, 2025, is a scenic trail running event set in the picturesque surroundings of Slaley Hall near Hexham. The course features a half marathon route of 13.1 miles through the tranquil Slaley Forest and a 10K lap around the estate..

The Tweed Valley Ultra is a multi-terrain running event set in the picturesque Tweed Valley, offering two challenging distances of 50km and 65km. Scheduled for November 16, 2025, the race starts and finishes at the Glentress Peel Visitor Centre, providing participants with stunning views and varied..

The Arnside Knott Race is a scenic fell running event held annually from Hollins Farm near Arnside, Cumbria, overlooking Morecambe Bay and the Kent Estuary. The senior race covers 6 miles with an ascent of 1,093 feet, offering a challenging course under Fell Runners Association rules. Junior races a..

The Sale Fell Race, organized by Cumberland Fell Runners, is a challenging fell running event taking place on November 22, 2025, at Sale Fell near Wythop Mill. The race features a main route of 3.7 miles with an elevation gain of 900 feet, alongside junior races for various age categories. Participa..

The North Face Kendal Skyline Ultra is a scenic 50km trail race held during the Kendal Mountain Festival weekend. Organized by Ourea Events, the event features a route that showcases Kendal’s remarkable skyline, local landmarks, limestone escarpments, castles, deer parks, and river trails. Starting..