Trail Running Calendar United Kingdom 2026-2027

Welcome to the most comprehensive guide to trail races in the UK for 2026-2027! Our curated list features an impressive 1889 trail runs across the enchanting landscapes of Scotland, and Wales. From the iconic trails of London's green outskirts to the rugged terrains near Birmingham, from Glasgow's scenic paths to Liverpool's historic routes, we've got every trail enthusiast covered.

Whether you're a seasoned trail runner looking for your next challenge or a newbie eager to explore the world of off-road running, our calendar is your one-stop solution. Dive deep into the details by searching for a specific location or simply browse through to discover new trail runs. Looking for all running events? Check out the complete Running Calendar United Kingdom on running.life.

Experience an iconic trail across three counties with 50 mile and marathon point to point races. Enjoy a well organized journey through ancient woodlands and rural landscapes finishing at the scenic Grafham Water.

Experience 185 million years of history along the Jurassic Coast World Heritage site. Choose from five distances ranging from 33 km to 105 miles, all finishing at the beautiful Exmouth Seafront.

Take on the Phoenix Centaur 100 Mile Ultra at Denbies Wine Estate, a flatish 1 mile off road loop with multiple distance options across the weekend. Enjoy central aid, chip timing and a Centaur medal and buckle for 100 mile finishers.

Run a marathon or half marathon at Denbies Wine Estate on 20 June 2026, tackling a scenic off road loop through the vineyards. Choose attended or virtual entry, enjoy chip timing and a collectible community medal while places remain limited..

Experience a challenging half marathon in the Yorkshire Dales featuring 900m of ascent and three major climbs. Enjoy stunning views of the Wharfedale valley with a riverside and moorland course that qualifies for the Yorkshire Three Peaks.

Race to the King is an ultramarathon on June 20, 2026, starting at West Dean Gardens. Choose from 30km, 50km, 80km, or 100km routes along the scenic South Downs Way and coastal paths. The event features full trail support, pit stops, and a..

Enjoy a relaxed run, jog, or walk along the Leeds and Liverpool Canal in Kirkstall. Choose from 5K, 10K, or Half Marathon routes and enjoy post race refreshments and a finisher medal.

Explore the Malvern Hills with 27 and 15 mile routes featuring significant climbs and spectacular views. Enjoy local hospitality with checkpoints and a hot meal at the finish in Colwall.

Join the James Blakeley Fell Race on Sat 20 Jun 2026 in Holmfirth for a thrilling 5 km Peak District challenge with 180 m climb. Entry on the day is free though site admission applies, teams of three welcome, minimum age 14.

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 with 5km, 10km, and 20km routes. Enjoy refreshments at The Royal Barn and take in views of the Lune Valley and Lake District on these beautiful summer trail runs.

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 adventure through the Marches of England with 30 mile and 14 mile trail routes ending at the historic Ludlow Castle ruins.

Experience the scenic Derby Nomad waymarked trail with 50 mile, 50 km, and relay options. This multi terrain ultra marathon features rolling Derbyshire countryside and canal side paths for runners seeking a navigational challenge.

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.