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 2156 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.

Take on the classic Whittle Pike fell race in the South West Pennines on Wed 12 Aug 2026, roughly 5.5 miles with 550 m of climb from Cowpe Village Hall. Entry on the day is available for £5, teams welcome and runners must be 16 or over.

Fell race in Keswick covering 7.6 km with 280 m ascent to Latrigg summit, entry on the day for £5.

A mainly trail 5 km loop from Peveril Point along the Jurassic Coast via Durlston Country Park to Anvil Point Lighthouse, part of Swanage Lifeboat Week and the Purbeck Trail Series.

A 4.4 km fell race from the Ragleth Inn in Little Stretton with 390 m of ascent, a clockwise course with three control points, on-the-day or pre-entry and junior up and down Callow Hill races; some proceeds go to charity.

Race 5 of Pitsea RC's Crown to Crown series is a measured off road 5K at Westley Heights Country Park on 12 Aug 2026 featuring bridleway trails and onsite safety measures.

A sold out multi-terrain 5 km race at Fermyn Woods Country Park on 12 August 2026 with bespoke medals, limited parking, and a virtual completion option.

An organised 7.3 km route around Darley Dale featuring forest trails, long climbs and technical descents, finishing across a field after a steep final ascent to Oker Trig Point.

A hill race at the Ballater Highland Games with a marked route to the summit, village sections, and ongoing bonuses for new course records.

A two-lap fell race of 6 km with 370 m of climb around Cartworth Moor, organised by Holmfirth Harriers with marked and marshalled routes and on-the-day entry.

A beach-based 10 km race on the low-tide sands of Worthing and Shoreham beaches, starting and finishing at the Coast Cafe on 13 August 2026.

Four-event summer series at Dinton Pastures offering 5 km, 10 km and a 2 km kids race on a flat off road traffic free course with chip timing and medals.

A new 5.5 miles fell race around Flagg in the Peak District, relaunched after the 1980s with advance entry priced at £7.

Midweek Chasing Numbers at The Last Hop in Staines is a flexible seven hour time challenge along the River Thames with distances from 3 km up to 50 km and ultra options.

Seven hour timed event on the River Thames near Egham offering flexible distances from 3 km up to 50 km, with medals, goody bags and aid stations.

Multi-distance towpath races in Saltaire from 5k to ultra with regular feed stations, finisher medal and short walk from Saltaire train station.

A moorland fell race around Ilkley with a 35 km loop and a 21 km point to point option. The unmarked route crosses multiple moors, has two aid stations and requires runners to use a GPX or route map.

Two TRA licensed trail ultras of 50k and 100k around Market Harborough with GPX navigation, checkpoints, on course aid and tracking.

A 12 or 24 hour hill and trail event on a 5.8 km loop with 400 m ascent per lap, offering solo, pairs and team entries plus on-site camping and timed lap scoring.

A family friendly inflatable obstacle run in Exeter on Saturday 15 August 2026 offering 2.5k, 5k, 10k and 15k options with giant inflatables, music zones, a finisher medal and on-course water.

Two organised trail races along the Speyside Way on 15 August 2026, offering 50 km and 100 km routes from Aviemore to the coast at Buckie.

Add Event
Help us complete the calendar!
  • Distance is at least 5 km
  • Event has a website or Facebook page
Website
Optional: Please provide your e-mail address if we may contact you.
Report a change
We will only update the data if the information is also on the website.