Trail Running Calendar United Kingdom 2025-2026

Trail Blazer Dam Busters from Heart and Soul Racing offers 10K and Half Marathon routes across rugged Pennine moors from Blackton Grange Estate near Barnard Castle. Expect epic views and true countryside trail running.

Experience the first edition MTC Y Draig Goch, a scenic 34.8 mile ultra from Merthyr Tydfil to Barry Island on 19 April 2026. Entries are limited and finishers earn a medal, so sign up for a memorable Welsh coastal challenge.

Run through the scenic trails of Cannock Chase Forest at the RunThrough Cannock Chase Running Festival on 19 April 2026, with Half Marathon, 10K, 5K and junior races. Enjoy marshalled, undulating routes, a festival village and finisher meda..

Swainby Sweep is a 7 and 16 mile circular trail race through the wild North York Moors, featuring moorland, forest tracks and sections of the Cleveland Way. Scenic and testing, the event is well supported with checkpoints and feed stations.

Take in Seaford seafront and rolling South Downs on the Martello Half Marathon, an undulating trail course that blends coastal views with countryside. Enjoy water stations, a bespoke medal and free event photos as you race.

Tempting at Tempsey : event overview Tempting at Tempsey is a trail running event at Temple Newsam House, Temple Newsam Road, Leeds, LS15 0AE. The next scheduled race date is 19/04/2026. The Temple Newsam grounds include walking and running..

Take on a scenic 8.6 mile loop around Trawsfynydd Lake in Snowdonia, a mixed tarmac and trail course with one testing hill and 175 m of ascent. All entry funds support the volunteer South Snowdonia Search and Rescue Team.

Join the Grand National trail run in Findon Village with a 10 km main race, new 5 mile course, a 10 km canicross and a 2 km kids loop at Nepcote Green. This charity event features bespoke medals, free photos and a best dressed jockey prize.

Run the scenic Thames Ring, a multi distance trail loop from Streatley on Thames that follows the river and canals. Choose 100, 150 or 250 mile challenges on riverside paths with GPS tracking and checkpoint support, 22 to 26 April 2026.

Enjoy a scenic run or walk from Bath's southeast edge into Cotswold woods, hills and river valleys, choosing from four distances up to 26.5 miles. Finishers get a medal, food and drinks and recovery transport if needed.

Total Coastal offers two challenging routes along the South West Coast Path: a 50 km Ultra starting Kingswear and finishing Ness at Shaldon, and a 13.1-mile Half Marathon from Preston Green near Paignton to Shaldon. The courses are multi-te..

Run scenic, undulating trails across Barningham Estate with 10k, 20k and 30k options for all abilities. Race for Little Lifts and turn your miles into care boxes while enjoying on course support and a festive finish.

Event overview Beecraigs Backyard Ultra takes place 25–26 April 2026 at Beecraigs Country Park, near Linlithgow in West Lothian, Scotland. The event uses the Backyard Ultra format: all entrants run the same loop in sequence and must complet..

25 and 26 April 2026: The Fellsman and The Fellsman Dart run high level routes across the Yorkshire Dales, testing navigation, endurance and grit. Map and compass are compulsory; volunteer support and live tracking provided.

Tackle coastal trails at Little Haven, Pembrokeshire on 25 April 2026 with distances from 10K to Ultra and panoramic sea views across Britain’s only coastal national park. Part of the Endurancelife season, the race features marked course, t..

Tackle the Calderdale Way Ultra, an off road adventure from Heptonstall across gritstone hills, packhorse ways and woodland trails around Halifax and Hebden Bridge. Choose 30, 50 or 100 mile routes with aid stations and GPS tracking.

Run the RAF Spadeadam Blue Streak Trail for a rare route across an active RAF station with launch platforms and stunning views of the Lake District and Hadrian's Wall. Choose 14 mile or 11 km, earn a medal and support RAF Benevolent Fund.

Join the Corvedale Cake Walk on 25 April 2026 from Holdgate Church near Much Wenlock for 10 or 22 mile scenic routes up to Abdon Burf and along Wenlock Edge. Enjoy checkpoints with cakes and hot drinks while supporting local churches.

Run across Cornwall from Boscastle to Looe on this supported self navigation trail through Bodmin Moor, tors and coastal scenery. Part of the Saints & Smugglers 100 Mile Challenge, it features checkpoints, GPS tracking and a seaside finish.

Run a scenic 44 mile loop around the Firth of Forth from Helix Park, crossing both Forth bridges and linking coastal paths on a waymarked course. Enter solo or in teams of 2 or 4 for a memorable coastal ultramarathon experience.