Trail Running Calendar United Kingdom 2026-2027

Trail races around Yr Wyddfa in Snowdonia with 10K, half marathon, marathon and a 57 km ultra. Chip timing, on-course support and a family fun run with proceeds to the Llanberis Mountain Rescue Team.

A 24 hour ultra trail on Yr Wyddfa in Llanberis where solo runners or teams of up to five complete as many ascents and descents as possible. The event is UTMB indexed and offers chip timing, on course support and bilingual services.

A 10 km adventure run with obstacles through roads, fields and canal paths near Holme on 11 July 2026. A 5 km Half Howler and Mini Howler fun run are part of the village Festival of Sport weekend.

A 24-hour multi-terrain relay or solo race near RM13 with teams of 2 to 8, repeated 5.75 mile laps, free camping and on-site catering, showers and first aid. Entry fees are published from £89 to £110.

Trail races from Slaithwaite follow the Huddersfield canal out to Tunnel End, with four distance options, on course feed stations and marshals. Parking is limited and registration is at Slaithwaite Community Centre.

Trail running events in Ambleside, Cumbria offering fully waymarked Ultra 100k and 55k races plus 23k and 14k routes, with on-course medical cover, GPX files and feed stations.

A trail ultramarathon from Lewknor to Avebury in Oxfordshire with 100 km and two 50 km stage options, following the Ridgeway through historic sites and offering pit stops, chip timing and basecamp facilities.

Two evening coastal races in Perranporth on 11 July 2026 supporting Cornwall Air Ambulance, featuring a 13.1 mile half and a 10.5 km route with GPS tracking, medals, awards and race photography.

A 100 km point to point trail from Melrose to Holy Island following the waymarked Saint Cuthbert's Way. The route crosses the Scottish Borders and Northumberland National Park, is marshalled with GPS tracking and has a 19.5 hour cut off.

An outdoor inflatable obstacle run on a 2.5 km lap with options of 2.5k, 5k, 10k and 15k. The event features giant inflatables, music zones, on-course water, a finisher's medal and on-site food vendors.

Circular running and walking routes start in Hallow and pass through 12 local parishes. Distances range from 10 to 40 miles, with waymarked off road paths, checkpoints offering drinks and snacks, and a hot meal and certificate for finishers..

Trail event at Carding Mill Valley offering 10K, half marathon and marathon routes across the Shropshire Hills and Long Mynd, with marked trails, aid stations and a medal included.

Alva Games is the British Championship hill race at Alva near Stirling on 11 July 2026. The course is about 2.5 km with 365 meters of climb and it counts as a BOFRA Championship counter.

Scenic off road 10 km and a short fun run around Tipton St John following footpaths through the Otter Valley, with camping on the village field and local prizes for finishers.

A long mountain fell race in Wasdale covering 34 km with 2750 m ascent. The route crosses Illgill Head, Scafell Pike and Great Gable and requires navigation, full FRA kit and a mandatory tracker.

Take on the New Embsay Fell Race on Sat 11 Jul: a punchy 2.5 mile course with 195 m of climb through the Yorks Dales. Part of the village fete, enjoy entertainment and refreshments and easy on the day entry for a fun community challenge.

Take on the Charlesworth & Chisworth Carnival Fell Race on Sat 11 Jul 2026 in the Peak District, a testing 5 km / 3.1 mile course with 180 m of climb. Pre entry and entry on the day plus junior races make this a great community running day.

Trail races from 8 km to 50 km start at Princes Risborough School on 11 July 2026. Routes cross ancient beech woods, chalk downs and ridgelines in the Chilterns AONB with marked courses and aid outposts.

A point to point trail event of just over 40 miles from near Osmotherley to Ravenscar village, run on a handicap system. Mandatory safety kit is required and the route is unmarked and partly remote.

A timed, multi lap run at Parc Taf Bargoed using a 5.3 km out and back lap. Distances range from 5 km to ultra with a seven hour limit and a medal or no medal entry option.