Trail Running Calendar United Kingdom 2026-2027

Two trail races in the Amber Valley offering 31 miles and 20 miles over undulating countryside and woodland. The course is largely unmarked but route notes and GPX files are provided, with checkpoints supplying water and some food.

A self navigated 50k route from Grassington across the Yorkshire Dales with 1260 m ascent, GPX navigation, aid stations and live tracking. Map reading and fell experience are required.

Rip n Run XL in Wadsworth offers a 40 mile route with 5,800 ft elevation and an 80 mile double option with 28 hours to finish. Four checkpoints, indoor facilities at two stops, and hot food at HQ support runners.

Trail races at Loggerheads Copuntry Park with a 6km loop, a 12km two-lap option and a 6km Canicross. Courses are marked and marshalled and entry fees range from £19 to £22.

Part of the 2026 Yorkshire Weekend Saunter series in Brighouse, this event offers 5K, 10K and half marathon routes on scenic courses, with a jumble medal, hot food, drink options and flexible entry.

An annual 25 km and 50 km challenge walk, jog or run through footpaths and tracks in Kent, Surrey and Sussex on 17 October 2026. Entrants receive route files and have checkpoints, food and first aid included.

A Speyside running event offering marathon, half-marathon, 10 km and a four person relay along the Speyside Way, with distilleries on the route and whisky miniatures available at the finish.

A 31 mile Amberaid trail with a 20 mile Northern Loop option called the Petit Raid through the Amber Valley. Routes are largely unmarked but GPX and route notes are provided; checkpoints offer water and some food and finishers receive medal..

A two-hour outdoor trail run and fitness session at Adlington Road play area in Bollington combining running on varied terrain with bodyweight exercises and a run up to White Nancy. In person; ages 16 and over, free parking.

A 7 hour Time Challenge at Dare Valley Country Park offering flexible distances from 3km up to 50km. The event includes themed medals, finishers' goody bags with a vegan option, aid stations, free parking and basic venue facilities.

The 2026 UKA British Fell and Hill Relays are the national fell and hill running relay championships held at Todmorden Cricket Club and hosted by Todmorden Harriers Running Club, using a four leg relay format.

An untimed 5k and 10k mud and obstacle run at Lyons Lane Motocross LTD in Shrewsbury, featuring brook crossings, hill climbs, a mud crawl and a water slide finish; specific age and supervision rules apply for children.

Cadair X is a 13.1 mile mountain half marathon with 1165 m of ascent that climbs to the 893 m summit of Cadair Idris. The marked route crosses woodland, glacial lakes and technical summit terrain and a GPX file is available.

A guided 10 miles trail run around the Chilterns, following canals and reservoirs and passing Britain’s oldest post windmill. The event includes a run leader, trail technique instruction and a finisher’s medal.

The Up and Running Events - Chatelherault Country Park will take place in Ferniegair on Saturday 17 October 2026. You can run between 6 and 20 kilometers.

A *50 km* trail on the marked Brenig Way from Corwen to Llyn Brenig dam, with 1450 m ascent, varied upland and forest terrain, three checkpoints, required kit and GPS trackers provided.

Multi-distance running event in Knaresborough with 10k (ish), half, 20-mile, marathon and ultra options on a 6.5-mile loop through parkland and a converted rail track. Feed stations, finisher medal and post-race refreshments are provided.

Two trail races from Shotley Bridge, County Durham, with a **25 km** course and a **53 km** ultra that passes reservoirs, moorland and woods. The 53 km route has three feed stations, mandatory safety kit and live chip timing.

Join the Gormire Gamble on Sunday 18 October 2026 at Sutton Bank in the North York Moors. This 9.1 km fell race with 250 m of climbing offers sweeping views and a lively autumn challenge for seasoned runners.

An eight hour looped ultramarathon at Delamere Forest where runners complete as many 6.02 km loops as possible. Mixed gravel and trail terrain with a single aid station, chip timing and results showing laps, distance and time.