Trail Running Calendar United Kingdom 2026-2027

Take on the iconic Clougha Pike fell race near Lancaster, a short but punchy 4.9 mile route with 400 m of climb and stunning views. Pre entry is required; junior races and team entries make this a lively community event.

Join the Phoenix Hydra 75 Mile Ultra at Denbies Wine Estate in Dorking for a scenic 1 mile off road loop with chip timing and a staffed aid station. Distances run from 12 hour to 100 miles and all entrants receive a free memento.

A popular family summer trail run at Siblyback Lake. Choose from 2.5k, 5k, or 10k on a flat course, or challenge yourself in the 8-hour Siblython. Everyone gets a medal in this scenic, relaxed event.

Take on the Burrator Horseshoe, a scenic 10 km fell race across Dartmoor with about 315 m of climb at Meavy Village Green. Rugged terrain, junior races and club prizes make it ideal for competitive and social runners.

Run the Maldon Ultras on 20 and 21 June 2026 in Maldon, with 100 mile, 50 mile and 30 mile lapped races across fields, woodland and vineyards with estuary views. Small fields and scenic off road laps make for a friendly yet fierce ultra.

Explore the scenic trails of Kirkby Lonsdale and Casterton with 5km, 10km, and 20km routes. Enjoy a community atmosphere starting from The Royal Barn with refreshments and coastal views from Brownthwaite Pike.

Experience a 65 km circular ultra marathon starting in Kirkby Lonsdale featuring 2000 m of ascent across seven summits. This self navigated course follows scenic footpaths and bridleways with locally sourced food and drink included.

Take on the iconic Eildon Three Hill Race on 20 June in Gibson Park, Melrose, a 7.2 km challenge with 510 m ascent across the three Eildons. The 65th edition offers cash prizes and a fully marked route with mountain rescue support.

Experience a self navigating trail adventure through the historic Marches of England. Choose between a 30 mile ultra or a 15 mile half marathon finishing at the medieval Ludlow Castle.

Discover the scenic Derby Nomad waymarked trail with distances for individuals and relay teams. This multi terrain ultra highlights the rolling Derbyshire countryside and historic city of Derby.

Experience a unique team based 100 mile trail run through the Cornish landscape from Mount Edgcumbe to Coverack. Join a small group of five runners moving together supported by a dedicated crew over a 36 hour period.

The Shadwell 10K is a scenic multi-terrain race through local footpaths. Starting and finishing at the primary school, this event offers marshalled support and on-site facilities for runners aged 15 and over.

The Castle Bytham 5k Chase will take place in Castle Bytham on Saturday 20 June 2026. You can run 5 kilometers.

Experience the twilight beauty of Ardingly Reservoir during this midsummer evening run. Choose between a 5k or 10k distance on a scenic undulating trail featuring a fully stocked aid station and finisher medals for all.

Run your own distance in this 7-hour timed challenge along the River Wear. The flat trail course offers scenic cathedral views. Choose your laps to earn a themed medal and goody bag.

The Dunstable Downs Half Marathon is a scenic trail race through the National Trust's Dunstable Downs estate. Its hilly 21.2 km course features ridge views, climbs, and a well-stocked aid station. The event is capped at 300 runners and incl..

Enjoy a community fun run through the scenic landscape of North Yorkshire. Starting from Grantley village, this event features music and a welcoming school finish loop for all participants.

Challenge yourself on a scenic 10k trail run around the Lake Vyrnwy estate. The mixed-terrain course offers climbs with views and fast downhill sections, suitable for runners aged 16 and over. All finishers receive a medal.

The Lake Vyrnwy 10k is a trail run through the scenic Lake Vyrnwy estate. With varied terrain and climbs offering views, it finishes with a medal in a festival atmosphere.

Run through the historic landscapes of Horsell Common where the Martians first landed in literature. This volunteer led charity event offers trail routes from 2 km to 21 km in a scenic Site of Special Scientific Interest.