Trail Running calendar near Caldecotte Lake 2026-2027

A winter trail run through medieval Lavenham along the old disused railway, covering a 10 km mixed terrain route with footpaths, forest trails and shallow streams. Manual timing, medals for all finishers and podium trophies for top places.

Race through the spectacular winter landscape of Westonbirt Arboretum after dark. Choose from 5km or 10km distances on a solid, road-like trail. Explore over 2,500 species of trees under the night sky.

A single-loop 53 mile trail race starting and finishing at Ditcham Park School in Petersfield. The route has about 6400 ft of ascent, six aid stations, full way marking and is worth 3 ITRA points.

Follow in the footsteps of ancient pilgrims on this 66 mile two day ultra adventure along the historic North Downs Way. Experience a supported winter trail challenge with overnight accommodation and full logistics included.

Run through the stunning Westonbirt Arboretum, home to over 2,500 tree species, on a solid surface perfect for a scenic race. Choose from 5 km or 10 km distances with multiple wave starts for this popular winter event.

Join this 5 km canicross adventure through the scenic woodland tracks of Irchester Country Park. This dog-friendly event features a staggered start, professional support, and finishers medals for both runners and their canine partners.

Discover scenic forest trails at the Bedgebury Forest 10 and 5 Mile in Kent. This undulating multi terrain event features distances for adults and a junior run under majestic pine trees.

A roughly 48 mile point to point trail on the historic Peddars Way from Knettishall Heath to Holme-next-the-Sea, with GPS tracking, three route checkpoints and a village hall finish. Mandatory winter kit and a limited shuttle bus are provid..

A measured 10 mile road race in Melksham with a route through Lacock, a finisher medal and prizes across age categories. The field is limited to 300 places and entries close on 1 January 2027 or earlier if full.

Multi-distance laps on the Flitch Way with 5.3 km loops, an aid station each lap and the chance to choose a bespoke medal from past events. The course is traffic-free on hard-packed trail and operates as a cupless event.

Test your endurance at Cannock Chase Forest with a choice of four distances on undulating trail paths. Enjoy a scenic woodland run in Staffordshire complete with bespoke medals and free photography for all participants.

Experience a fully signed 50k trail ultra along the scenic North Downs Way and ancient woodlands of Norbury Park. Starting near Dorking this accessible route features four well stocked checkpoints and a finisher medal.

Experience a scenic run through Thetford Forest with distances ranging from 5km to an Ultra Marathon. Enjoy a loop-based course on forest pathways with post-race refreshments and bespoke medals at High Lodge.

An annual 12 mile trail race around the Vale of Pewsey organised by Pewsey Vale Running Club, listed in Worlds Ultimate Running Races. Proceeds from the Terminator have helped the club donate over £101,000 to local charities.

BigMud Trails (EARTH) is a single lap trail event at Queen Elizabeth Country Park offering 16 mile, marathon and 50K options through the Meon Valley and South Downs. Aid stations provide food and PH 1000 electrolyte and the event is cupless..

A 42 miles trail ultramarathon along the historic St Peter's Way from Chipping Ongar to the chapel at Bradwell on Sea. The waymarked route needs basic navigation, includes four outdoor checkpoints and enforces compulsory safety kit.

A 10 km multi terrain race from Windsor & Eton Brewery along Baths Island and Thames towpaths. The course is about half off road and the finish includes a pint cup and a free drink.

Explore the scenic Northamptonshire countryside with 10k and Half Marathon trail races at Pitsford Water. Enjoy fully marshaled routes through local villages and alongside the water with professional on course support.

A 12 km off-road loop through Cannock Chase with muddy singletrack, steep climbs and the notorious Ditch of Doom. Categories include adults, vets and a 2.5 km kids race, and every finisher receives a medal.

Harrold Odell hosts fully marked, fully supported trail races on 13 March 2027 in 25 km and 50 km distances. Generous cut-offs and runnable terrain aim to reduce navigation and pacing concerns for participants.