Trail Running calendar near Hadleigh 2025-2026

Saturn Running's Midweek Chasing Numbers event in Egham offers a flexible and inclusive running experience for participants of all abilities. Set along a scenic stretch of the River Thames, runners can choose their distance within a 7-hour time challenge, with options ranging from a minimum of 5km t..

The Weavers' Way 50km and 50mile Ultras is an exciting ultramarathon event taking place on May 3, 2025, in Norfolk. This event features two routes: a beginner-friendly 50km race from Stalham to Cromer and a more challenging 50-mile route from Acle to Cromer, both concluding at the iconic Cromer Pier..

The Centurion Thames Path 100 is a prestigious 100-mile trail race that takes place along the scenic Thames Path, stretching from Richmond in London to Oxford. This event, held annually, features a flat and fast course with a total elevation gain of 1,900 feet. Participants must complete the race wi..

The Two Castles Trails is a unique trail running event featuring narrative races that guide participants through a circular route around Hedingham and Clare Castles. The marathon and half marathon routes are predominantly off-road, covering diverse terrains, and require runners to follow written ins..

The Heritage Coast Run is an exciting running event scheduled for May 4, 2025, featuring a mainly off-road course that includes both a 10k and a half marathon option. Participants can also choose a 10k dog run, allowing runners to compete alongside their canine companions. The course offers scenic v..

The Galleywood Gallop is a self-navigation trail race organized by Essex Trail Events, taking place on May 7, 2025. The course spans approximately 5 miles and features no river crossings, with participants relying on a written route description provided on the day of the event. This race is not mark..

London 100 is an ultramarathon event organized by Camino Ultra, designed to challenge runners and enhance their endurance skills. Participants will have the opportunity to explore new trails while pushing their limits in a supportive community atmosphere. The event emphasizes personal growth and per..

The Five Rivers Ultra is an ultra-endurance running event taking place along the scenic North Essex and South Suffolk coastline. Participants can choose from three distances: 100 miles, 50 miles, and 50 km, catering to walkers, joggers, and runners. The course features a relatively flat terrain, wit..

The Bewl Water Spring event is a scenic bi-annual running series held at Bewl Water Country Park in Lamberhurst, Kent. Participants can choose from four race distances: 10km, half marathon, marathon, and ultra marathon, all set against the backdrop of picturesque views around the largest lake in Sou..

The Zig Zag Marathon and Half Marathon takes place at the Suffolk Running Centre in Bury St Edmunds, featuring a scenic and officially measured route. Participants can choose between a full marathon and a half marathon, both designed for runners seeking a Good For Age (GFA) qualification. The event..

The Halstead & Essex Marathon is set to return in May 2025 for its 29th edition, having been established in 1995. This annual event, organized by Halstead Road Runners, attracts participants from across the UK and beyond, taking place on scenic, low-traffic roads in North Essex. Known for its welcom..

The Gaddesden Gallop is an exciting cross-country running event taking place in the picturesque Hertfordshire countryside. Scheduled for May 11, 2025, participants can choose between a 10K or 5K run, with categories for both adults and under-18s. The event also features mini races for children under..

The Reigate Priory Park 10K Charity Fun Run is an exciting event set in the beautiful surroundings of Reigate Park, offering a challenging yet enjoyable experience for runners of all levels. Participants can expect a gently undulating, accurately measured course amidst lush greenery, promoting both..

The 10Bay Challenge is a unique running event set on the picturesque beaches of Thanet in Kent, scheduled for May 18, 2025. Participants can choose between two distances: the full 10Bay Challenge, approximately 15 miles, or the shorter 4Bay 10k. The race takes place at low tide, allowing runners to..

The Richmond Park Marathon is a scenic 26.2-mile running event held in Richmond Park, featuring a challenging course that consists of three laps. The first lap is 12 miles, encompassing a route around the park's perimeter and through its center, while the subsequent two laps follow the Tamsin trail,..

The Bluebell 5 is an annual running event organized by Pitsea Running Club in collaboration with the Essex Wildlife Trust, taking place on May 18, 2025. This five-mile off-road race offers participants a scenic journey through the picturesque Little Haven Nature Reserve, featuring vibrant bluebells,..

The Galloping Grind 10k Trail Run is an exciting new event set to take place on May 20, 2025. Participants can collect their race numbers in the evening before the run, which features a predominantly anti-clockwise route. As the event occurs at dusk, wearing high-visibility clothing is recommended.L..

Farmmageddon is an exciting 100-mile running event organized by Zig Zag Running, taking place over two days at Hyde Hall Farm. Participants will tackle a 5.3k loop course, with a total time limit of 32 hours to complete their chosen distance. The event caters to all abilities, offering various dista..

The Run Banham Zoo (5k) is an exciting running event set in the scenic grounds of Banham Zoo. Participants will enjoy a unique experience as they run past various animal exhibits, including kangaroos, giraffes, and lemurs. The race is open to runners of all abilities, with two waves available for en..

The Grand Union Canal 145 Mile Race is a prestigious ultra-marathon taking place along the scenic Grand Union Canal Towpath from Gas Street Basin in Birmingham to Little Venice in London. Scheduled for May 2025, this non-stop race is open to participants aged 20 and over, welcoming runners of all ab..