Trail Running Calendar London 2024-2025

The Orion Harriers Forest Five is a popular five-mile race series that began in 2009 to support fundraising for the Orion Harriers clubhouse. The 2024 series includes three races held on Saturday mornings in June, July, and August. Participants can register for individual races or the entire series ..

The Tegg's Nose Fell Race will take place in Sutton on Saturday 3 August 2024.

The Vanguard Way Marathon & Half Marathon is an annual running event held on the Vanguard Way, a 66-mile national trail from East Croydon to Newhaven. The event features both a full marathon (26.2 miles) and a half marathon (13.1 miles), offering participants a scenic and varied course through parkl..

The Thames Meander Summer event, organized by Hermes Running, offers a scenic running experience along the picturesque Thames River. Participants can choose from various race distances, including a marathon, half marathon, and 10K, catering to runners of all abilities. The event emphasizes a support..

The Epic Epping Forest Ultra, organized by Orion Harriers, is a trail running event set in the scenic Epping Forest. Scheduled for September 14, 2024, the race features a 50-mile course consisting of 10 laps of 5 miles each. Participants must be at least 20 years old and meet specific qualification ..

The London Epping Forest 50 Km will take place in London on Saturday 5 October 2024. You can run 50 kilometers.

The London Ecotrail 25 Km will take place in London on Saturday 5 October 2024. You can run 25 kilometers.

The Thames Meander Autumn is a scenic riverside running event taking place along the Thames Path, starting and finishing at the Petersham & Ham Sea Cadets HQ in Richmond. Participants can choose from three distances: 10km, half marathon, and marathon, all featuring flat, runnable routes that are wel..

The One by the Canal is an upcoming half marathon event organized by OneRace Events, set to take place at Cowley Rec in Cowley, UB8 2DZ. This race is open to participants aged 17 and over, providing an exciting opportunity for runners to challenge themselves along a scenic canal route. Registration ..

The Redbridge Back Yard Ultra is a unique running event held at the Redbridge Cycling Centre in London. Participants run a distance of 4.167 miles every hour on the hour, continuing until only one runner remains who can complete the loop within the time limit. This winter edition of the popular Suff..

The Kingston 10K is an exciting running event taking place on November 24, 2024, starting and finishing at the Kingston Hawker Centre. Participants will enjoy a scenic route through Kingston and along the river towpath. The event supports the Kingston Hospital Charity, encouraging runners to contrib..

The Nice Work Richmond Christmas 10K & 5K is a festive running event set in the scenic Richmond Park, London. Participants can choose between a 10K or 5K race, both featuring undulating courses that traverse the park's beautiful trails and paths. The event welcomes runners of all abilities, with a s..

The The Dartmoor Way 100k Circular will take place in London on Saturday 14 December 2024. You can run 100 kilometers.

The Thames Path 100 (TP100) is a 100-mile ultramarathon organized by Centurion Running. The race follows a scenic route along the River Thames, starting in Richmond, London, and finishing in Oxford. Participants have a 30-hour time limit to complete the course, which features a total climb of 1,900 ..

The London 2 Brighton Ultra Challenge is a premier endurance event taking place on May 24-25, 2025. Participants can choose from various distances including 100km, 75km, half, marathon, and 25km, with options to walk, jog, or run. Starting in Richmond-Upon-Thames, the route traverses the scenic Nort..

The Kennet & Avon Canal 145 Mile Race (KACR) is a non-stop ultramarathon organized by Canalrace C.I.C., spanning from Little Venice in London to the heart of Bristol. Held under UK Athletics rules, the race covers 145 miles along canal, river, and railway paths, featuring notable landmarks like the ..