Trail Running Calendar United Kingdom 2026-2027

Take on Day 1 of the Great Barrow Challenge on the flat to undulating Denham Flats trails, with distances from 5k to ultra to suit every runner. Parking is included, the event is cupless so bring your own bottle, and finishers get a bespoke..

Enjoy scenic single loop trail runs at Aske Hall in Richmond, North Yorkshire, with 5 km and 10 km routes through parkland, woodland and fields. Fairly flat but can be muddy, so bring trail shoes for a picturesque off road challenge.

On 23 July 2026 Stately Trails: Aske Hall invites you to scenic, fully marked estate trails at Constable Burton Hall through fields, tracks and woodland. Choose a 5km run or walk or a 10km challenge and enjoy post race food options.

Take on a relaxed 5k or 10k at Cromwell Bottom Nature Reserve on 23 July in the Rock up n' Run summer pop up series. Turn up on the night or book ahead and enjoy a jumble medal, hot food and a drink after your run.

Join the Fellrunner in Sheldon on Thu 23 Jul 2026 for a spirited 4 mile village fell race across scenic Peak District climbs. Friendly entry on the day supports local funds and welcomes runners aged 14 and over.

Tackle the Montane Lakeland 50 or 100 mile ultra trail loops from Coniston through the Lake District fells. Expect huge climbs, remote paths and unforgettable views across classic Lakeland terrain in a true endurance challenge.

Take on a scenic 7 hour timed challenge along the River Thames at Wraysbury, choosing how many laps to run from a 3 km minimum up to 50 km or ultra distances. Finishers from 3 km earn a medal and everyone gets goody bags with vegan options.

Enjoy the Tywardreath Trotter, a friendly village evening run in Cornwall each July with a scenic 7 mile multi terrain race and a 1 mile fun run for all ages. Start and finish at the New Inn amid countryside views and a brilliant community..

The Beacons Way Ultra is a stunning but demanding 100 km trail across the Brecon Beacons high ground including Pen y Fan. 24 hour cutoff and 250 places by application make this race ideal for experienced navigators with strong hill fitness.

Tackle an epic 100 mile ultramarathon across the Brecon Beacons National Park, summiting iconic peaks and crossing wild mountain trails. Limited to 250 runners with live GPS tracking and full checkpoint support, this is a true test of endur..

Tackle a 54 km circular trail through the rolling Yorkshire Wolds on 25 July 2026, with rugged valley climbs and quiet lanes. Enjoy strong support, live GPS tracking and eco friendly finisher options for a memorable, sustainable ultra.

Join the Railway Ultra on 25 July 2026 for a scenic riverside run along a disused railway between Ironbridge and Bridgnorth, passing industrial heritage sites. Pick distances from 9 to 37 miles and enjoy aid stations and nearby pubs.

Ultra X Wales in the Brecon Beacons on 25 and 26 July 2026 offers trail races from 12 km to 110 km with aid stations along the routes. Camp on site, benefit from UTMB index status and GPS tracking for the 110 km, and earn a finisher medal.

Run along the South West Coast Path and Exmoor from a Dunster basecamp near Dunster Castle with scenic 50 km, 25 km or 10 km loops and big climbs. Enjoy covered aid stops, camping, shuttles and a finisher T shirt, medal and race fizz.

Run your own race at Ooops I Ran It Again Wales, a 7 hour time challenge at Dare Valley Country Park on 25 July 2026. Pick any distance from a 3 km minimum to ultra and enjoy drinks stations, a cafe and a themed medal.

Tackle Alderman's Ascent, a classic fell race in the South West Pennines with 8.5 km and over 400 m of climb, passing the Pots and Pans monument and Shaw Rocks. This tenth anniversary race on 25 July 2026 is a counter for the English Fell R..

Tackle a classic Lake District fell race on Saturday 25 July 2026 at Beetham Sports Field, a 9.3 km route with 283 m of climb that rewards grit with stunning views. Entry on the day, plus junior sports day races and parking on site.

Tackle classic Lake District terrain at the High Wether Howe fell race on Sat 25 Jul 2026, a 14 km route with 485 m of climb starting and finishing at Stepps Hall. Entry on the day is welcome and proceeds support the Shap community fund.

Scenic flat trail around Maidenhead Commons and Summerleaze Lake on 26 July with 5K to half marathon options. Event base at the Sports Bar with marshals, chip timing, unique medal and free race photos for a friendly community day.

Run through the stunning Hillsborough Castle and Gardens on Sunday 26 July 2026 with scenic multi terrain routes past the lake, fort and forest. Choose a 10K, half marathon or charity entry with medals, pacers and a vibrant finish.