Trail Running calendar near West Wycombe 2026-2027

Join NOT the London Marathon Run 2026 on Sunday 26 April in Walton on Thames for a flat, certified lap course along the riverside towpath. Choose marathon, half or a 7 hour timed challenge, enjoy flexible starts and a commemorative medal.

Run through woods carpeted with bluebells in the Chiltern Hills with Run The Wild at the Bluebell 10km on 26 April 2026. Grouped by ability with on route coaching, the spring trail offers guided support and scenic views. Spaces are limited.

Take on the LDWA South Downs Marathon on 26 April 2026, with challenging 28 mile or 18 mile routes across the iconic Seven Sisters and Cuckmere Haven. Expect stunning coastal views, big climbs and friendly checkpoints on this Sussex classic..

Join the Dragonfly Challenge at Pooley Country Park for a six hour timed loop where you run as many 3.3 mile laps as you like. Enjoy scenic parkland and a climb to the Golden Tower of Leaves, with the choice of a medal or a tree planting to..

Run a scenic 7 hour timed challenge along the River Thames at Wraysbury on Friday 1 May 2026 and choose your distance from 3 km to ultra. Friendly aid, medals and goody bags make this intimate 300 runner event ideal for PBs or relaxed miles..

Explore the Isle of Wight coastal path from Chale, passing the Needles, Cowes, Culver Down and Ventnor on distances from 10 miles to a 106 km island loop. Fully supported with checkpoints, timing and an optional two day camp for walkers, jo..

Tackle 100 miles along the iconic Thames Path from Richmond to Oxford in this point to point ultramarathon. Enjoy mostly scenic trails, generous on course support and a coveted Centurion buckle for finishers within the 30 hour cut off.

Join a guided, non competitive 30 mile ultra around Surrey's North Downs and Greensand Way, tackling iconic climbs like Leith Hill and Box Hill. Ideal for first time ultra runners seeking scenic trails with experienced group support.

Run the Mid Sussex Marathon Weekend, a three day festival across East Grinstead, Haywards Heath and Burgess Hill with 10 mile races, a 10k and a combined full marathon. Expect varied, undulating routes and family friendly fun.

Run Silchester offers scenic trail races from the village playing field along the Roman Wall and through ancient woodland, with a 2.5 mile fun run plus 5 and 7 mile trail races. Enjoy festival vibes, medals and community fundraising for the..

Tempo Trail Races take over the Cotswolds on Sunday 3 May 2026, with routes ranging from 10K to a 100KM ultra. Choose your challenge and enjoy rugged trails, a friendly atmosphere and UKA backed organisation.

Join the Rapid Relays at Culden Faw Estate for solo or team relays, 5K and 10K sunrise runs, plus downhill time trial challenges. Chip timed with live splits, scenic woodland trails and free parking make it perfect for teams and supporters.

Take on scenic trail routes across the South Downs with rolling hills and coastal views at the Three Forts Challenge in Lancing. Choose marathon, half marathon or 5 mile and support local charities while enjoying a welcoming community atmos..

Tackle Box Hill on a guided 12.5 mile trail run with about 1000 m of climbing through woodland, heathland and open fields. An experienced guide will lead a steady group pace for runners who can hold roughly 10 min per mile, with parking nea..

The Bluebell Bash is a trail running event in Manswood, Wimborne, UK, organized by Tri-Counties Trail Running. It offers three distances—half marathon (13.1 miles), 10K, and 5K—with full accessibility for canicross. Runners traverse scenic..

BigWayRound Winchester is a scenic trail run around the Itchen, St Catherine's Hill and the South Downs, offering 14 mile to 50K distances. Timed chip results, fully marked course and a bespoke medal or choose a tree planting instead.

Harewood Forest Trail Race offers scenic spring running through undulating trails near Andover, organised by the Muddy Runners. Choose 5 km or 10 km for a fun, challenging forest outing for trail lovers.

Tackle the Bat Challenge at Beacon Hill Country Park: a six hour off road loop where you choose your pace and complete as many 3.3 mile laps as you can. Expect a steady climb to scenic high points and a fun, supportive atmosphere.

Take on the Chiltern Hills 100K, a scenic trail ultra across iconic Chiltern ridges and estates on 9 May 2026. Limited field and UTMB Index status mean a competitive, well supported race with challenging climbs, full marking and live tracki..

Run to the Sea Brighton on Saturday 9 May 2026 is a scenic point to point 50k from Horsham to Hove Lawns, crossing trails, rolling downs and the coastal promenade. Enter by 25 April; solo and 2 runner relay options with on course support.