Trail Running calendar near Eight Ash Green 2025-2026

The Dunstable Downs Challenge Half Marathon will take place in Dunstable on Sunday 14 September 2025. You can run 13 miles.

The Rye Ancient Trails 30K & 15K is a scenic steeplechase race set in the picturesque surroundings of Rye, East Sussex. Participants can choose between two distances, 30K and 15K, as they traverse the ancient trails of the High Weald Area of Outstanding Natural Beauty. The course features a mix of h..

The The Sudbury Trail Run will take place in Sudbury on Sunday 14 September 2025.

The Sandridge 10k is a scenic trail running event set in the picturesque village of Sandridge, near St Albans. Participants can enjoy a beautiful 10k course that showcases the natural beauty of the area. The event is organized by Active Training World, and it promises a rewarding experience for both..

The Run London Epping Forest Trail 10k is a popular running event scheduled for September 14, 2025, in the scenic Epping Forest, Chingford. Participants will complete a 10k course consisting of two laps through the forest, known for its rich biodiversity and beautiful landscapes. The race is designe..

The Alf Shrubb Memorial 10k and 5k is a running event held in Slinfold, honoring local hero Alf Shrubb, a renowned runner born in the village. Scheduled for September 14, 2025, the event features a scenic route through the beautiful West Sussex countryside, with chip-timed races for adults and child..

The Lucky Horseshoe is an exciting running event hosted at the Suffolk Running Centre in Bury St Edmunds. Participants can choose from various distances, including 5k, 10k, Half, Full, or Ultra, with a seven-hour cut-off time. The race features a social out-and-back route, allowing runners to enjoy..

The Humanity Direct Tring Ultra is a one-day ultra marathon event set in the scenic Chilterns, designed for both novice and experienced runners. Participants can choose from three distances: a full 50km ultra, a 27km half ultra, or a new 10km option. The event not only offers a challenging running e..

The Triple Trail Races, part of the Embrace Ultra event, is set to take place in Kent, featuring two main race options: a 100km Full Loop and a 50km Half Loop. The 100km race is unique as it is the only single-loop ultra marathon in Kent, traversing iconic trails like the North Downs Way and Greensa..

The Norfolk Coastal Trail Marathon and Half Marathon is an exciting running event taking place on September 20, 2025, starting from Holme-next-the-Sea for the full marathon and Burnham Overy Staithe for the half marathon. Both routes follow the scenic Norfolk Coast path, primarily off-road, and fini..

The Ouse Valley Way Half & Marathon is an annual running event taking place in Huntingdonshire, featuring a scenic 26.2-mile marathon and a half marathon. The course runs along the picturesque Ouse Valley, offering a mix of grass, gravel, and tarmac paths. For the 2025 edition, the route will start..

The Manuden 10K is an annual running event taking place in Manuden, featuring a 10K, 5K, and 1K race. Scheduled for September 21, 2025, the event promotes community spirit and raises funds for local charities, with proceeds from the 2024 event benefiting Prostate Cancer UK and various village organi..

Marriott's Way 10k is a scenic trail race taking place from Aylsham to Reepham, showcasing the beautiful Norfolk countryside along the historic Marriott’s Way. The flat, mostly off-road course is suitable for both seasoned runners and beginners. Participants can choose from five start waves, allowin..

The Creative Juices 10km is a scenic trail run hosted by the Creative Juices Brewing Company at Woodoaks Farm near Rickmansworth. This event features a beautiful course that is primarily off-road, making it accessible for runners of all abilities. Participants will enjoy a finish at the brewery, whe..

The Trifarm 10K Autumn Trail Run is part of the Trifarm seasonal trail series, taking place at Trifarm in Boreham. This event features a predominantly off-road course, utilizing public footpaths and bridleways. Participants can expect a unique experience as the run starts at dusk and concludes in th..

The Silent Pool 10km is a guided trail running event set in the picturesque surroundings of Silent Pool, near Guildford, UK. This event is designed for runners of all levels, particularly those new to trail running or those who prefer a group experience. Participants will explore scenic trails, incl..

Thunder Races is an exciting trail running event designed for participants of all skill levels, offering various distances including 10km, 25km, and 50km. Set against the stunning backdrop of Bedfordshire, the races provide a unique opportunity to connect with nature while challenging oneself physic..

The Les Boucles de la Citadelle will take place in Calais on Saturday 27 September 2025.

The Dark Downs 50k is an exciting night running event held on the scenic South Downs, featuring both a 50k race and a Half Marathon. Participants will experience the unique atmosphere of running at dusk and into the night, with the rolling hills and runnable trails providing an ideal setting. The ev..

The Fortitude Ultra - Denbies is an endurance running event held at the picturesque Denbies Wine Estate in Dorking, Surrey. Participants face the challenge of completing 10 laps of varying distances (approximately 3, 4, or 5 miles) within a 10-hour timeframe. Runners can adjust their chosen distance..