Trail Running calendar near Welwyn 2025-2026

The Rye Ancient Trails 30K & 15K is a scenic steeplechase running event held in Rye, East Sussex, within the High Weald Area of Outstanding Natural Beauty. The race features challenging multi-terrain, hilly courses of 30 kilometers and 15 kilometers, winding through ancient trails, historic woodland..

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 are mixed trail races held in Slinfold, West Sussex, celebrating the legacy of local running legend Alf Shrubb. The event features chip-timed adult races on scenic routes through Sussex countryside, with the 10k consisting of two laps on local footpaths and bridlew..

The Dunstable Downs Challenge Half Marathon is a scenic trail running event organized by Dunstable Road Runners, held at Creasey Park Football Centre in Dunstable. The 13.1-mile course takes runners across the picturesque Dunstable Downs and surrounding rural areas, primarily on public footpaths and..

The NOTFAST Ponton Plod is a scenic running and walking event held at Great Ponton Village Centre near Grantham, Lincolnshire. Participants can choose from four distances: 10 km, 12 miles, 17 miles, or 26.4 miles, all to be completed within 10 hours. The routes traverse footpaths, bridleways, tracks..

The Lucky Horseshoe is a versatile running event hosted at the Suffolk Running Centre in Bury St Edmunds, offering distances of 5k, 10k, half marathon, full marathon, and ultra marathon. The course features an out-and-back route along the Gallops and Golding Hills trails, passing through scenic area..

The Guided Half Marathon - Winchester will take place in Winchester on Saturday 20 September 2025. You can run 13 miles.

The Cotswold Way Century is a challenging 102-mile non-stop trail running event along the Cotswold Way National Trail, starting in Chipping Campden and finishing in Bath. This single-stage race features a hilly course with a mix of hard stone tracks, grassy paths, ploughed fields, and some road sect..

The Cotswold Half Way is a challenging 47-mile trail running event held along the scenic Cotswold Way National Trail in Gloucestershire, England. Starting in Chipping Campden and finishing in Painswick, the race features a hilly course with a mix of hard stone tracks, grassy paths, ploughed fields,..

The Yard Trail Races, hosted at Chilton Manor Farm in Hampshire, offers participants two scenic routes: a 10k and a 10-mile trail run. Both routes begin and end on a historic avenue lined with 800-year-old Yew trees, providing stunning views. Runners are welcomed at the finish line by friendly marsh..

The Centurion Chiltern Wonderland 50 is a challenging 50-mile ultramarathon set in the scenic Chiltern Hills of South East England. The single-loop course features 5,600 feet of elevation gain and loss, traversing picturesque villages and historic sites known from British film and television. Starti..

Hambledon Hilly is an annual running event held at the picturesque Hambledon Vineyard in Hampshire, England, known as the country's oldest commercial vineyard. Celebrating its 10th edition in 2025, the event features multiple race distances: 1km and 2km for children under 12, 5km for ages 12 and up,..

The Triple Trail Races 2025, held at Loddington Farm in Kent, offer a premier trail-running experience featuring three race distances: a 100km full loop ultra marathon, a 50km half loop, and a 25km quarter loop. The courses traverse Kent’s iconic trails—the North Downs Way, Greensand Way, and Weald..

The Humanity Direct Tring Ultra is a one-day ultra marathon held in the scenic Chilterns near London, starting and finishing at Tring Cricket Club, Hertfordshire. Participants can choose from three distances: 50km (31 miles), 27km half ultra, or a 10km option. The course features natural beauty spot..

The Clipston Trail Half and Country 5 Miler is a scenic trail running event held in the countryside around Clipston, near Market Harborough. The event features two distances: a half marathon and a 5-mile course, both starting and finishing at Clipston Recreation Ground. Runners traverse rolling hill..

The Creative Juices 10km is a scenic trail running event held at Woodoaks Farm, home to the Creative Juices Brewing Company near Rickmansworth. The course is approximately 95% off-road, winding through woodlands, footpaths, and bridleways, offering a beautiful and varied terrain with 144m elevation..

The Ouse Valley Way Marathon and Half Marathon is an annual running event held in Huntingdonshire, featuring a scenic 26.2-mile route along the Ouse Valley from Earith to Eynesbury, or vice versa. The course is flat and combines grass, gravel, and tarmac paths, offering a varied running surface clos..

The Manuden 10K is a scenic running event held in Manuden, featuring 10K, 5K, and 1K races. The course primarily runs off-road through fields and bridleways surrounding the village, starting on Rickling Road, which is closed for the event. Water stations are available at regular intervals, and all f..

The Chedworth Roman Trail is a scenic trail running event held near Chedworth Village, Gloucestershire, about 6 miles north of Cirencester. The race offers two distances: a challenging 10-mile single lap and a new 5-mile lap introduced in 2025. Both courses traverse picturesque Cotswold countryside,..

The Trifarm Autumn Trail 10k is a scenic off-road running event held at Trifarm, Boreham, Essex. It is the third race in the 2024 Trifarm seasonal trail series, featuring a 10k course that is over 95% on public footpaths and bridleways. The race starts at dusk and finishes in the dark, so participan..