Trail Running calendar near Terling 2025-2026

The Thames Meander Summer is a scenic riverside race series organized by Hermes Running, taking place along the picturesque Thames Path. Starting from the Petersham & Ham Sea Scouts HQ in Richmond, participants can choose from three distances: a 10km, half marathon, or marathon. The routes feature f..

The Centurion North Downs Way 100 is a challenging 100-mile trail run set to take place on August 9, 2025. The course stretches from Farnham in Surrey to Ashford in Kent, featuring a total elevation gain of 11,000 feet. Runners will traverse picturesque English countryside, including notable climbs..

The Mount Ephraim 10K is a popular running event set in the picturesque Mount Ephraim Gardens in Kent. This annual race features a scenic 10K course along quiet country lanes, attracting both seasoned club runners and casual participants. In addition to the main race, there is a Junior Run, allowing..

The Henfield Half Marathon, organized in conjunction with Henfield Joggers, is an off-road running event featuring a scenic course that meanders along a riverbank and a disused railway, incorporating flint paths and stiles. The event takes place at the Henfield Leisure Centre, providing facilities s..

The Cold Norton Charity Summer Half Marathon Trail Event, scheduled for August 10, 2025, offers participants a choice between a 10km and a 13.1-mile route through the scenic countryside of Cold Norton, Essex. This charity event supports Farleigh Hospice, providing essential care for those with life-..

The Foxton Hound Ultra is an exciting running event featuring 100k and 50k races that take participants through the scenic countryside surrounding Market Harborough. Scheduled for August 16, 2025, the event is designed for both seasoned ultra runners and those looking to challenge themselves beyond..

The Windsor & Eton 10km is a scenic trail run set in the historic town of Windsor, starting and finishing at the Windsor & Eton Brewery. The course features a flat terrain, making it accessible for runners of all abilities, and includes a mix of towpaths, footpaths, and short road sections. Particip..

The Gosfield Backyard Ultra is an exciting last-man-standing running event set in the scenic grounds of Gosfield School in Essex, UK. Participants must complete a 4.167-mile loop every hour until only one runner remains. The event emphasizes pacing, as runners must balance speed and endurance to avo..

The Woldingham Marathon is a running event featuring both a full marathon (26.2 miles) and a half marathon (13.1 miles). Set in the scenic surroundings of Woldingham School, the race offers participants an out-and-back course that showcases beautiful views of Kent and Surrey. Runners will navigate t..

The London Backyard Ultra is a premier running event held at Frylands Wood, London, where participants challenge their limits by running four miles on the hour, every hour. This unique format tests endurance and mental strength, making it a thrilling experience for both runners and spectators. The e..

The Henley River Half Marathon, 10k & Juniors is a scenic running event taking place on August 30, 2025, in Henley-on-Thames, UK. Participants can choose from a half marathon, a 10k race, or junior races, all set against the beautiful backdrop of the River Thames. The event features accurately marke..

The Ickworth Sunset Chase is an exciting running event set in the picturesque Ickworth Park, a National Trust estate. Participants can choose between a 5K and a 10K race, both designed to showcase the stunning landscapes of parkland, meadows, and forests. The event is chip-timed and offers a finishe..

The South Coast Challenge is a premier endurance event taking place on September 6-7, 2025, featuring stunning routes through the South Downs National Park. Participants can choose from various distances, including 100 km, 50 km, 25 km, or 10 km, accommodating all experience levels. The challenge be..

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 Sufferings is an upcoming running event set to take place at Washington Village Hall, featuring challenging courses that traverse the rugged terrains of Chanctonbury and Cissbury rings. Participants can choose from a Half Marathon, Full Marathon, or a 39 Mile Ultra, each designed to test enduran..

The SOX 10km is a multi-terrain running event set in the picturesque South Oxfordshire countryside, starting and finishing at the South Oxfordshire Brewery taproom. This event, which is also Canicross friendly, features a scenic trail suitable for all abilities, incorporating private terrain, woodla..

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..

The Farnham Pilgrim Marathon is a challenging trail marathon set in the picturesque Surrey Hills, known for its stunning scenery and diverse terrain. Scheduled for September 2025, this event offers participants a unique running experience, with options for both a half marathon and a full marathon. T..

The Thetford Back Yard Ultra is a competitive running event held at High Lodge in Thetford Forest, Suffolk. Participants run 4.167 miles every hour on the hour, continuing until only one runner remains who can complete a loop within the one-hour time limit. This late summer edition of the Backyard U..