Trail Running Calendar United Kingdom 2025-2026

The Hannington Hike will take place in Hannington on Sunday 8 March 2026.

The Kingdom of Northumbria Coastal Ultra is a thrilling 54km Ultra Trail Run set against the stunning backdrop of Northumberland's coastline. Starting near Bamburgh Castle, participants will traverse historical landmarks such as Beadnell Harbour, Dunstanburgh Castle, and Warkworth Castle, culminatin..

The Two Crosses Circuit will take place in Greenmount on Sunday 8 March 2026.

The Leith Hill Half Marathon is a challenging cross-country race that takes participants from Dorking to the summit of Leith Hill, the highest point in south-eastern England, and back. Spanning 13.1 miles with an elevation gain of 1,800 feet, this event is celebrated for its stunning scenery and sup..

The Haworth Hobble is a challenging 32-mile running event organized by the Keighley and Craven Athletics Club, set in the scenic gritstone moors surrounding Haworth, Todmorden, and Hebden Bridge. Participants face a total ascent and descent of 4,400 feet, making it a demanding course that requires n..

The Nant Yr Arian Silver Trail Races, set in the stunning Cambrian Mountains, offer participants a choice of challenging routes, including a Half Marathon and a 10km race, suitable for both beginners and experienced runners. The event also features children's races for various age groups. With fully..

The Pennine Bridleway PB18km Trail Running event is an 18km trail running adventure designed for participants of all skill levels, from beginners to elite athletes. Set against the stunning backdrop of the Peak District, the course features a mix of fast trails and challenging ascents, making it an..

The Tyne Bridges to Boundaries Ultra is an exciting 34-mile running event set to take place in Newcastle Upon Tyne. Inspired by the Audax spirit of cycling, this ultra marathon encourages participants to challenge themselves while enjoying the scenic beauty of the region. The event emphasizes person..

The Humanity Direct Amersham Ultra is a one-day endurance event set in the scenic Chiltern Hills, near Amersham, Buckinghamshire. Participants can choose from a 50km ultra marathon, a 25km half ultra, or a 10km race, all designed to challenge both body and mind. The event features fully marked route..

The Ranger Ultras PB50km Ultra is a trail running event held in the Peak District, based in the historic village of Hayfield. Covering 50 kilometers, the course features a grand loop incorporating the Pennine Bridleway, Pennine Way, and Limestone Way, offering a mix of fast trails, challenging ascen..

WODland - Endurorun is an inclusive trail running event taking place in Holmfirth, Great Britain, on March 14, 2026. Participants can choose from various distances, including 5km, 10km, and 20km, or take on the unique 6-hour challenge, where individuals or teams can complete as many 5km loops as pos..

The Brynkinalt Running Festival is a community-focused sporting event held at the scenic Brynkinalt Estate near Wrexham. It features trail running races over approximately 5k and 10k distances, open to participants of all ages and abilities, including canicross on Saturday and traditional running on..

The Centurion Hundred Hills 50km is a scenic trail ultramarathon set in the Chiltern countryside, starting and finishing at historic Stonor Park. The race covers 50 kilometers with approximately 4,000 feet of elevation gain, featuring two 25km loops through picturesque villages, ancient woodland, an..

The Alnwick Castle Trail Runs, set for March 15, 2026, feature a stunning backdrop at Alnwick Castle, renowned for its appearances in Harry Potter and Downton Abbey. Participants can choose between a 10km run and a Half Marathon, both of which traverse the scenic Hulne Park and castle grounds. The e..

The Hardmoors 55 is a challenging 55-mile ultramarathon running from Guisborough to Helmsley through the North York Moors and Cleveland Hills. Organized by Hardmoors, the race features over 2,700 meters of ascent and takes place in potentially winter conditions. Participants must navigate well-marke..

The Gratitude 25km is an exciting running event taking place in Broxbourne, UK. This race is designed for runners of all levels, promoting fitness and community spirit. Participants will enjoy a scenic route while challenging themselves to complete the 25km distance. The event emphasizes the importa..

The Moo-rathon, Calf and Hen K is an exciting running event hosted by Zig Zag Running at Hyde Hall Farm, Buntingford. Celebrating its third year, participants can choose from various distances, including 10k, Half Marathon, Full Marathon, and Ultra Marathon. The scenic route starts at the farm's bas..

The Link Challenge is a 20-mile trail run or hike set in Bury, UK, showcasing the area's six historic villages: Nangreaves, Holcombe, Hawkshaw, Affetside, Ainsworth, and Greenmount. Participants can enjoy the scenic route while engaging with fellow adventurers, with the option of being guided throug..

The Canalathon-Ultra Running Festival is an exciting event taking place along the scenic Rochdale Canal, featuring various race distances including 100km, 50km, Half Marathon, and 10km. Participants will enjoy a flat, well-maintained course that allows for fast times, with minimal elevation and no n..

The Pendulum is a challenging fell running race held in Langleeford, at the base of the Cheviot Hills in Northumberland, UK. The 11-mile course demands runners to conquer two major peaks, Hedgehope Hill and The Cheviot, with a total ascent of 3,689 feet. The race tests both physical and mental endur..