Trail Running Calendar London 2024-2025

The Epic Epping Forest Ultra, organized by Orion Harriers, is set for its second edition on September 14, 2024. This trail race features a challenging 10 x 5-mile loop course through the scenic Epping Forest, totaling just over 50 miles. Participants can choose to run the full ultra or opt for the U..

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 running event taking place along the picturesque Thames Path, starting from 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 well-marked a..

The Redbridge Back Yard Ultra will take place in Ilford on Saturday 16 November 2024. You can run 4 miles.

The RunUk Kingston 10K will take place in Kingston upon Thames on Sunday 24 November 2024. You can run 10 kilometers.

The Nice Work Richmond Christmas 10k & 5k is a festive trail run taking place in Richmond Park, London. The event offers both 10k and 5k races on a picturesque, undulating course suitable for runners of all abilities. Participants will enjoy running through beautiful sections of the park, including ..

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

The Centurion Thames Path 100 (TP100) is a challenging 100-mile ultramarathon that takes place along the scenic River Thames, stretching from Richmond, London to Oxford. Participants have a total time limit of 30 hours to complete the course, which features a total elevation gain of 1,900 feet. This..

The Grand Union Canal Race (GUCR) is a prestigious 145-mile ultra marathon that takes place along the Grand Union Canal Towpath, starting from Gas Street Basin in Birmingham to Little Venice in London. This non-stop race, organized by Canalrace C.I.C., welcomes runners aged 20 and over, with no prio..

The London 2 Brighton Challenge is a premier ultra event taking place on May 24-25, 2025, where participants can choose to walk, jog, or run various distances including 100km, 75km, half marathon, and 25km. Starting in Richmond, the route traverses the scenic North Downs and South Downs, culminating..

The John Clarke Memorial Fell Race is a unique Category A fell race held within the M25 motorway, circling London. Scheduled for June 2025, this event features a challenging course that includes multiple ascents and descents around Yardley Valley, culminating at Pole Hill, which offers stunning view..

Beyond London is an exciting trail and ultra running event that invites participants to explore hidden trails in the capital. Offering two distance options—25km and 55km—runners can experience iconic sights like Eltham Palace and Richmond Park while navigating the scenic Capital Ring footpath. The e..

The Kennet & Avon Canal 145 Mile Race (KACR) is a non-stop ultra-running event that takes place along the scenic route from Little Venice, London, to Bristol. Scheduled for July 25, 2025, this race covers a mix of canal, river, and railway paths, including the famous Caen Hill flight of locks. Parti..