Trail Running calendar near Alfriston 2026-2027

Event Overview The Triple Trail Races take place in Kent on a route that combines three historic trails: the North Downs Way, Greensand Way, and Weald Way. The event features three distances: 25 km, 50 km, and 100 km. All races finish at Lo..

This flexible trail run in the New Forest lets you choose your distance on the day, from a 5K lap to an ultra marathon. The scenic, technical loop starts near a historic manor house. On-site facilities include an aid station, showers, and o..

A looped trail event in the Chilterns with a 50 km main route plus 25 km and 10 km options. Henley Showground basecamp offers camping, catering, shuttle services, rest stops, medical cover and GPS tracking.

A 10 mile trail race at Chilton Manor Farm with a one mile yew tree lined finish, mixed off-road terrain and views toward Winchester and the South Downs. Entry includes a sustainable finisher medal, timed results and water stations.

The Trail des 3 Forts (T3F) will take place in Le Portel on Saturday 26 September 2026. You can run between 10 and 42 kilometers.

A ten mile traffic free trail race at Eridge Park on 27 September 2026 with steep climbs, muddy sections and varied scenery. Organised by Tunbridge Wells Harriers, finishers receive a memento plus cake and a pint.

South Downs 100 mile (Autumn Event) The South Downs 100 mile is a single-loop trail race through the South Downs National Park. The race starts at Plumpton Racecourse near Lewes in East Sussex. The route features rolling hills with over 12,..

This flat and scenic 50k ultramarathon runs point-to-point from Moors Valley Country Park to Hengistbury Head on 3 October 2026. The multi-terrain course features forest trails and seafront paths. It includes four feed stations, tracking op..

Take on the Epping Forest 50 KM 2026, a scenic 50 km trail challenge through ancient woods on 3 October 2026. Enjoy varied terrain, fresh air and a memorable run just outside London.

Hit the trails at London EcoTrail 25 KM on 3 October 2026 in Epping's Bell Common. Enjoy a scenic 25 km route through woodlands and countryside, perfect for trail runners craving a nature filled challenge.

Night trail races on the South Downs near Plumpton Racecourse, Lewes, offering looped options including a 50 km and a half marathon. The course is fully marked with reflective signage, aid stations and marshals.

Riverside out and back races along the Thames Path from Petersham & Ham Sea Scouts, offering 10 km, half marathon and marathon distances on a flat, well marked trail shared with the public.

A challenge event in and around Marlow on 4 October 2026 offering 25 km, 40 km and 50 km routes through the Chilterns, organised by LDWA Thames Valley with checkpoint refreshments, a finish meal and limited entry.

A guided 30 mile trail run from St Martha's, Guildford along the North Downs Way via Box Hill and Denbies Wine Estate. Group-paced with coaching support; participants should have completed long training runs and carry suitable kit.

Looped 50 km, 25 km and 10 km routes from a Maidstone basecamp travel the North Downs Way, the River Medway and past Leeds Castle with covered rest stops, GPS tracking, camping and finisher medal and t shirt.

Tackle iconic Box Hill on a trail running challenge in Surrey. Choose from 50k, 31k, or 21k distances on a clearly marked course with marshal support. Finish in the event village to collect your medal and post race goodies.

Choose a scenic 10k or shorter 5k through the Chiltern Hills around Frieth, combining woodland paths and country roads. Expect rolling climbs and panoramic views for a rewarding, hilly challenge for road and trail runners.

Enjoy a scenic 10k through the woodlands of Limpsfield Common and High Chart in Oxted Surrey, with rolling climbs and a downhill finish. Single lap route suits trail runners seeking a challenging rewarding outing.

Run and support local schools at the FOOBS Trail and Fun Runs in Old Basing on 11 October 2026. Scenic community trails offer a 2K family fun run or chip timed 6K and 10K routes, with post run treats and plenty of local support.

A 100 mile trail race from Goring and Streatley using Thames Path and the Ridgeway, featuring four 25 mile out and back legs, 16 aid stations and a 28 hour cutoff; entrants must meet a 50 mile qualifier and be 20 or older.