Trail Running Calendar United Kingdom 2026-2027

Trail running weekend on the Glen Tanar Estate in Aboyne on 25 and 26 July 2026, with races through moorland, pine forest and beside the River Tanar. Distances range from 10 km to 55 km, plus family runs and a toddler dash.

A timed, lap format run along The Itchen Way in Winchester with a professionally measured, permitted course. Runners may complete multiple 2.62 mile laps up to ultra distance and receive a bespoke finisher's medal and aid station provisions..

A hill race on 25 July 2026 as part of the Falkland Gala. The course covers just under 6 miles with over 400 m of ascent across paths, fields and hillside, is well marshalled, and requires mandatory kit and personal hydration.

The Wirral Backyard Ultra will take place in Thurstaston on Saturday 25 July 2026. You can run between 4 and 7 kilometers.

A muddy 5 km obstacle course at Sefton Park on 25 July 2026 with climbs, crawls and slides across gravel and grass. Participants must be 13 or older; adult and child entry fees apply and a minimum fundraising target is set.

An obstacle 5k at Priory Park, Bedford on 25 July 2026 featuring climbs, crawls and muddy obstacles. Organised by Cancer Research UK, it uses staggered wave starts, has basic on site facilities and is not suitable for wheelchair users.

A 5k obstacle event at Costello Stadium on 25 July 2026 where participants climb, crawl and slide across grass and tarmac while raising funds for Cancer Research UK. Waves run every 15 minutes and participants must be 13 years or older.

A fell race at Cwm, Ebbw Vale covering 9.3 km with 549 m of climb. Partially waymarked, the route includes an anticlockwise loop around Y Domen Fawr and is part of the South Wales Series.

A fully supported, fully waymarked 100 mile ultramarathon from Edinburgh to Glamis with a 48 hour completion window, professional medical cover and Pit Stops. Part of a three-event trilogy that awards a Trilogy Finisher buckle.

A 10 km run or walk held during Berneray Week in July, the course mixes island roads and machair with community hall registration, medals for finishers and refreshments often available after the race.

Trail races along Leeds waterways with two distances, waymarking, aid stations and a finisher medal plus a pint at Piglove By The River.

A half marathon and 10k around the grounds and nearby forest of Hillsborough Castle, supporting Action Mental Health. The event includes distance markers, chip timing, race photos and a themed medal.

Two trail runs of 5 or 13 miles that include the Pen y Fan summit in the Brecon Beacons. Entry includes a buff, chip timing and a marshalled route with specified compulsory kit for each distance.

A rugged 28.5 km fell race from Cartworth Moor Cricket Club across Pennine moorland, requiring navigation, mandatory kit and FRA safety compliance.

A just under 12 mile point to point run from Hillend ski centre to Musselburgh harbour beach, featuring a climb to Allermuir Hill and mandatory checkpoints across parks, paths and urban sections. Pre entry only, ages 16 plus, limited places..

A marshalled, approximately 14 mile coastal race from Beadnell Harbour to Alnmouth Estuary on 26 July 2026 with a three hour 30 minute cut-off and a 1000-runner limit. Bus transfers and T-shirt options must be booked by 14 June 2026.

A single lap 10 km trail run through historic Garendon Park near Loughborough on 26 July 2026. The licensed, chip timed event includes water stations, marshals, finisher T shirt and prize categories.

Trail races from Queen Elizabeth Country Park across sections of the South Downs Way, offered at 12K, 25K and 50K, with marked routes, stocked aid stations, marshals and a serviced event village plus chip timing and finish medals.

The Bright Skies - Surrey Hills will take place in Dorking on Sunday 26 July 2026. You can run between 5 and 42 kilometers.

This 14 km fell run in the Yorkshire Dales starts from historic Bolton Castle. The route includes 305 metres of climb and welcomes teams. Records show a fast, competitive history for this FRA-permitted event.