Trail Running Calendar United Kingdom 2026-2027

Trail runs from Waterside Campsite in Pooley Bridge offering 10km and half marathon routes with live chip timing, finisher medal, optional event t-shirt and on-site parking. The event supports Patterdale Mountain Rescue and allows donations..

A scenic out and back trail from Otley to Pateley Bridge on the Six Dales Trail, offered over 13, 20 and 32 mile distances with checkpoints, trackers and mandatory kit requirements.

Trail races at Bewl Water near Lamberhurst Kent include 50 km, marathon, half marathon and 10 km options on mainly off road trails and quiet country lanes with lake views.

A short fell race at Beckside Farm in Ulverston on 13 June 2026 featuring a climb to the top of Flan Fell and separate turning points for Under 14 and older categories.

A 60 km mountain ultra at Mar Lodge in the Cairngorms National Park on 13 June 2026 with 1006 m ascent. A 48 km short course option is available and entries are limited.

An eight hour timed challenge on a 5.3 km out and back route along an old disused train line near Bridestowe. Turn up within a morning to early-afternoon window and complete as many laps as allowed to earn a medal.

Manchester Backyard Ultra at Giants Seat Scout Camp is a timed-loop endurance event on 13 June 2026. Runners repeat a roughly 6.7 km loop each hour until one runner remains; a torch is required for night laps.

The Gelt Gladiator will take place in Lanercost from Saturday 13 June 2026 to Sunday 14 June 2026.

Trail running at Wilkswood Farm, Swanage, with three measured coastal routes (23 km, 13 km, 7 km), technical rocky sections and varied outpost support. Dog entries are sold out.

A timed, multi-lap event at Chorlton Water Park using a 5.3 km out and back course along the River Mersey. Runners can cover one lap up to an ultra within a seven hour limit and all participants receive a finishers' medal.

Run the 9.5 km Wincle Trout fell race in the Peak District, featuring a 320 m climb and a river crossing. The event is part of the lively Wincle Village Fete. A shorter 3 km junior race is also available.

An inflatable obstacle event in Brighton on Saturday 13 June 2026 offering 2.5k, 5k, 10k and 15k options with large inflatables, multiple music zones, on-course water and a finisher medal for all participants.

A timed, multi-leg ultra from Kielder Castle where solo runners or Ekiden teams cover five radial routes totalling 170 miles within 36 hours, with the North leg to Carter Bar required as the finale and self navigation required.

A community 5k and 10k at Neroche Primary School with chip timing and countryside multi-terrain routes. Proceeds support the Neroche School PFA and a children’s fun run is held for a small donation.

A timed multi-lap event on a flat 5.3 km out and back towpath course along the Thames offering distances from 5 km up to ultra with flexible start times, themed ducky incentives and a large spinning medal for finishers.

A 24 mile fell run and challenge walk through Swaledale on 13 June 2026, organised by Swaledale Outdoor Club. Competitors must navigate the route themselves and finish within 10 hours; minimum age 14.

A day of mountain races around Kirkby Stephen in East Cumbria offering 65 km, 26 mile, 20k and 11.2 km routes. GPS tracking, feed stations and a Basecamp with music and camping support the event.

A Category AL hill race on the Isle of Arran covering 20 km with 1670 m of ascent. The mostly unmarked route requires navigation skills, checkpoints and mandatory kit, and includes awards for overall, veteran and team categories.

A two-day trail running weekend in Grizedale Forest with an eight hour relay on a 7 km loop and a 22 km individual race over two 11 km laps. The event includes camping, food vendors, live timing, talks and on-site facilities.

A five hour loop challenge in Inverlael Forest near Ullapool where runners and walkers complete repeated 3.6 km laps as individuals or in teams. The event raises funds for Highland Hospice and awards medals to all participants.