Trail Running calendar near Great Waltham 2025-2026

The C2C Essex Ultra is an ultramarathon event taking place in September 2025, offering participants the choice of running either 30 or 50 miles along the scenic Essex Riviera. Organized by c2c, the event aims to raise funds for the children's cancer charity Gold Geese, which provides essential suppo..

Bewl Water Autumn is a scenic bi-annual running event held near the Bewl Water Visitor Centre in Lamberhurst, Kent. Participants can choose from four courses: a 10km, half marathon, marathon, and a 50km ultra, all set against the backdrop of beautiful rural trails and quiet country lanes. The routes..

The Brighton 50/50 event, organized by RunThrough UK, features a series of trail races including 50 miles, 50k, and 23k, taking place on September 13, 2025. Starting and finishing at Brighton Beach, participants will experience scenic routes through the South Downs, offering breathtaking coastal and..

The Rye Ancient Trails 30K & 15K is a captivating trail race set in the picturesque High Weald Area of Outstanding Natural Beauty in East Sussex. Scheduled for 2025, this event features a stunning course that weaves through historic woodland and charming country lanes, starting and finishing in the ..

The Alf Shrubb Memorial 10k is a cross-country running event held in Slinfold, West Sussex, honoring local running legend Alf Shrubb. Scheduled for September 14, 2025, the race features a scenic route through the countryside, chip timing for adult participants, and children's races, making it a fami..

The Roman River Trails event offers participants the choice of a half marathon or marathon, featuring self-navigation routes through the picturesque Roman River valley near Colchester. The predominantly hard-packed trail includes sections of tarmac and grass, with some hills along the way. The event..

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

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 Lucky Horseshoe is a running event hosted at the Suffolk Running Centre in Bury St Edmunds, offering participants a choice of distances including 5k, 10k, Half Marathon, Full Marathon, and Ultra. The race features an out-and-back route, providing a social atmosphere and scenic views, including p..

The Triple Trail 50 is a scenic 50km ultra marathon event organized by Embrace Ultra, taking place in Kent. This point-to-point race starts at Ranscombe Nature Reserve and finishes at Loddington Farm, showcasing beautiful landmarks such as Leeds Castle and picturesque apple orchards. The course foll..

The Triple Trail Races, part of the Embrace Ultra event, is set to take place in Kent on September 20, 2025. This trail-running challenge features two race options: a 100km Full Loop, which is Kent's only single-loop ultra marathon, and a 50km Half Loop, offering a scenic point-to-point experience. ..

The Centurion Chiltern Wonderland 50 is a challenging 50-mile ultramarathon set in the scenic Chiltern Hills, featuring a single-loop course that includes 5,600 feet of elevation gain. Runners will traverse picturesque villages and historic sites, with the event fully supported by five aid stations ..

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 Clipston Trail Half and Country 5 Miler is a scenic running event set in the picturesque countryside surrounding Clipston. Participants can choose between a half marathon and a shorter 5-mile race, making it suitable for both seasoned runners and those new to trail running. The event is organize..

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..

The Chiltern 50 Ultra Challenge is an exciting endurance event set in the picturesque Chilterns countryside, featuring a variety of routes including 50 km, 25 km, and a 10 km loop. Participants can walk, jog, or run, with full support provided throughout the challenge, including rest stops, food, an..

The Dark Downs 50K is a unique night running event set in the picturesque South Downs, starting and finishing at Plumpton Racecourse. This 50km loop offers participants the chance to experience the camaraderie and challenge of running after dark, with the added benefit of cooler temperatures. The co..

The North Downs Way Ultra Run is a 30-mile trail event that showcases the stunning landscapes of the North Downs Way, starting and finishing at St Martha's Hill in Guildford, Surrey. This guided run is designed for both seasoned and first-time ultra runners, providing an opportunity to explore beaut..

Run Sandringham is an exciting running event series held at the Royal Estate in West Norfolk, featuring various distances including a Half Marathon, 10K, 5K, and a unique 24-hour solo or team run. Scheduled for multiple dates, including the Luminate 5K on November 19, 2024, and the Half Marathon on ..

The Eridge Park 10 Trail Challenge is a celebrated running event returning in 2025 for its 25th anniversary. Set in the picturesque Eridge Green, Kent, this challenging 10-mile trail race is known for its stunning scenery, steep climbs, and muddy paths, making it a favorite among off-road enthusiast..