South West (England)
Trail Running Calendar South West (England) 2026-2027
Explore the best trail runs in South West (England) for 2026-2027! Our updated list features 274 exciting trail runs across the region. Find your next trail run in South West (England) below and join the trail community at these great events!
February 2027
A 5km and 10km run through Westonbirt Arboretum on 7 February 2027, with firm trail terrain and routes through areas showcasing over 2,500 tree species. The event is family friendly and tickets are currently sold out.
An off-road trail race in Sidmouth on 7 February 2027, about 27 km with 3999 ft of ascent, visiting four trig points in order and supporting Cardiac Risk in the Young.
A 7 hour timed running event on Sunday 7 February 2027 near Littleham, Exmouth with measured 5.3 km out and back tarmac laps and a 75 person entry limit.
Doynton Hard Half Marathon is a cross country half marathon on 2 February 2025, organised by Emersons Green Running Club with entries opened 1 September 2024.
A UKA measured 10 mile road race on 14 February 2027 starting and finishing at King George V Playing Field in Melksham. The course passes Lacock, offers prize categories and medals for finishers, and includes water stations and basic race facilities.
A trail event in Dalwood on 14 February 2027 offering 10 miles, 5 km and 3 km routes across hilly, muddy countryside with river crossings. The event is licenced by the Trail Running Association and follows UK Athletics rules.
Self-navigated coastal trail run around the Isle of Portland with marathon, half and 10k options on exposed, technical February terrain.
Valentines themed 6 km and 12 km runs at Blaise Castle Estate in Bristol on February 14, 2027, with single and couples entries and heart finishers' medals.
A timed event on a 2.62 mile out and back canal route with flexible rock up and run starts. Distances range from 5 km through marathon and beyond, with a seven hour time limit and a finisher medal for all.
A fully supported February challenge across remote Dartmoor moorland with 50 km or 30 km route options for runners and walkers.
A multi-distance running event in Bath that routes through two historic tunnels and finishes at Brickfields Park, with events from 500 m to ultra marathon.
A 10 km trail race at Dartington Estate near Totnes on Sunday 21 February 2027, featuring riverside and woodland paths, a bespoke finisher medal and age group and team awards.
A 12 mile cross country race in Dursley on 21 February 2027 with over 2000 feet of climbing across woodland trails, mud, roads and steep climbs.
Two Dartmoor trail races from Widecombe-In-The-Moor, including a half marathon with over 800 m ascent and a long 10 km route with about 450 m ascent.
Map and compass adventure in the Cotswolds combining trail running and mountain biking with flexible score formats and bike hire available.
About six miles of hilly country trails near Long Ashton in North Somerset with mixed terrain, chip timing, basic race facilities and a donation to the local nature trust.
Trail runs and standard and sprint off road duathlons take place in the forest around Speech House, Gloucestershire.
March 2027
Two coastal multi terrain races in Cornwall on 6 March 2027: an 18 mile point to point and a 35 mile ultra with 7000+ feet ascent.
A winter ultra on the Community Forest Path near Bristol, offered as 45 or 30 mile anti clockwise routes with checkpoint support, mandatory kit and a finishers' medal.