Trail Running calendar near Nayland 2025-2026

The White Cliffs Challenge will take place in Saint Margaret's at Cliffe on Saturday 30 August 2025.

The London Backyard Ultra is a unique endurance running event held at Frylands Wood Scout Outdoor Centre in Croydon, London. Participants run a 4-mile loop every hour on the hour, continuing until only one runner remains, testing their true limits of stamina and mental strength. The event offers a c..

The Ickworth Sunset Chase is a scenic running event held at Ickworth Park, a National Trust estate near Bury St Edmunds, Suffolk. It offers 5K and 10K distances, suitable for runners of all abilities. The race starts at sunset, guiding participants through diverse terrain including limestone paths,..

The Shere 42k, 21k & 10k Multi Terrain Event is a popular trail running competition set in the picturesque Surrey Hills, recognized as an Area of Outstanding Natural Beauty. Participants can choose from three distances: a scenic 10k, a challenging 21k, or a full marathon at 42k. Each route features..

The Bradenham Blast is a highly regarded trail running event featuring 5km, 10km, and a new half marathon option, set in the picturesque Chiltern countryside. Known for its challenging hills and scenic views, the race takes participants through tranquil beech woodlands and rugged trails. The event i..

Muntjac 15 is a scenic trail race that connects five beautiful woodlands, perfect for enthusiasts of hills, woods, and single-track racing. The event is designed for those who appreciate the natural landscape while challenging themselves physically. Registration for the event has closed, and it is s..

Thetford Back Yard Ultra is a competitive running event held at High Lodge in Thetford Forest, Suffolk. Participants run a 4.167-mile loop every hour on the hour, continuing until only one runner remains able to complete the loop within the one-hour time limit. This late summer event features chip t..

The Thames Path Ultra Challenge is a major endurance event along England’s iconic river, offering distances of 25 km, 50 km, 75 km, and a full 100 km route from Putney Bridge to Henley-on-Thames. Participants can walk, jog, or run at their own pace, with options for solo or team participation. The e..

The Suffolk Coastal Path 50K is an ultra marathon race along the scenic Suffolk coast, running from Lowestoft to Aldeburgh. The 50 km course features a mix of paved paths, country lanes, and trails, with a gentle elevation gain of over 120 meters. Fully marked and supported by aid stations, the race..

The c2c Essex Ultra is a charity ultramarathon organized by c2c, offering participants the chance to run or walk either 30 or 50 miles along the scenic Essex Riviera. The event aims to raise funds for the children's cancer charity Gold Geese, supporting families affected by childhood cancer. The rou..

Bewl Water Autumn is a scenic bi-annual running event held near the Bewl Water Visitor Centre in Lamberhurst, Kent. The race features four distances: 10km, half marathon, marathon, and a 50km ultra. The courses follow trails around the reservoir, combining undulating rural wooded paths and quiet cou..

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 several river crossings and some hi..

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 Dunstable Downs Challenge Half Marathon is a scenic race organized by Dunstable Road Runners, taking place on September 14, 2025, at Creasey Park, Dunstable. The route features a rural trail run across Dunstable Downs and surrounding countryside, mainly on public footpaths and bridleways, with s..

The Ashtead 10k and 2k fun run, organized annually by Ashtead Running Group, takes place on rough, undulating tracks around Ashtead Common, a protected Site of Special Scientific Interest and National Nature Reserve. The course features historic landmarks including a Roman villa and a triangular ear..

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 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..