Trail Running Calendar United Kingdom 2026-2027

A backyard ultra at Longbridge Farm Barns near Alfriston where runners complete at least 4.167 mile laps every hour until one runner remains. The event uses a token system, timed laps, a small aid station, onsite support and sustainability..

A hill race organised by Dundee Hawkhill Harriers in the Sidlaw hills, starting at Kirkton of Auchterhouse. The course is 10.4 km with 360 m ascent, open to those aged over 17, with individual and team prizes and post-race refreshments.

An evening trail running festival at Calderglen Country Park on 26 June 2026, with races from a toddler dash to a 10k, chip timing, marshalled courses and an after-race buffet. A donation is made from each 5k and 10k entry.

A 5 km multi-terrain event in Carnlough featuring quarry trails, climbs, a short out-and-back on Largy Road and coastal views; open to runners aged 16 and over with set entry fees and no refunds.

A 24 hour obstacle course at Belvoir Castle on June 27 and 28, 2026. Competitors run repeated 5 mile loops with ice and greased quarterpipe obstacles; entries include individual, four person team relay, pit crew spectator and a post event b..

Trail running at Hyde Hall Farm offering 5k, 10k, half, marathon and ultra distances, lap options for longer races, secure on site parking, lap aid station and a bespoke finisher medal.

A 26.2 Miles self navigation coastal event from Rock to Boscastle, featuring three manned checkpoints, live GPS tracking, medals for finishers and awards for top placings. It forms stage 3 of The Saints and Smugglers 100 Mile Challenge.

A 47 miles trail race on 27 June 2026 following the Hudson Way and Wolds Way to Malton, with checkpoints, drop bags and mandatory kit checks. Finishers receive a medal and a T shirt.

Trail runs in Chopwell Woods offer mapped 5, 10 and 15 mile routes through mixed woodland with live chip timing. Finishers receive a medal, a burger or alternative, and a drink.

Experience an exciting inflatable obstacle course in Cardiff with 5k and 10k options. Join as an individual or part of a group for a unique running event supporting Hospice of the Valleys.

A six mile fell race in Whaley Bridge held with the town carnival, featuring about 274 m of climb and a published route. The club offers a small travel incentive and donates event profits to local charities.

Trail half marathon and 10k at Carsington Water on 27 June 2026, run on marked reservoir loops with chip timing, marshals, an event village, post-race goodies and a bespoke medal.

Hourglass is a unique last-person-standing race where runners complete consecutive 2-mile laps with ever-shrinking time limits. Strategy and pacing are key as the clock counts down on a mixed-terrain course. Prizes are awarded to the final..

A 6.00 km fell race in Kirkby-in-Furness using a new route across fields and up to the windmills. It counts as a BOFRA championship counter, has junior and senior routes, and offers camping for BOFRA members.

Celebrate the 50th Alston Gala with this historic 6.2 km fell race to Park Fell and back. Support the local mountain rescue team while tackling a 211 meter climb in the North Pennines.

Lapped trail event at Burrs Country Park in Bury supporting The Sunnywood Project. Multiple lap distances, on course aid station and parking near The Sunnywood Hub.

Trail runs from Cranleigh Showground through Surrey hills and woodland with five route distances, outposts on longer routes, a plastic-free policy and mandatory kit for the Ultra and Marathon.

Join the Eldwick Gala fell race in the South West Pennines, a scenic but testing 3 mile course with 168 m climb and short junior races. Limited to 200 runners, this community event blends tough trails and festival fun.

Experience a 5 mile scenic loop along Widemouth Bay and Bude canal in this 6, 12, or 24 hour endurance event with solo and team categories. Camping is included for participants at this charity event supporting Talan’s Trust.

Experience an off road adventure through the private Matterley Estate in the South Downs National Park. Choose between a 10km or half marathon distance on a well marked course featuring gravel tracks and woodland trails.