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 2282 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.

Track-based running at Wodson Park in Ware, with distances from *5k* to a 6 hour challenge on a 400 metre athletics track, chip timing, aid stations, and on-track viewing for supporters.

A memorial trail run of about 5.5 miles from Worksop College into Clumber Park on 31 May 2026, with marshalling, first aid support and a finisher medal. All profits are donated to Cancer Research.

Trail races at Tatton Park on 31 May 2026 offer 5 km, 10 km and half marathon routes across grassland, woodlands and park paths. Live chip timing, on-site parking, and a medal plus refreshments for finishers.

A fully waymarked 42 km trail race around Grasmere and nearby valleys with 1905 metres of ascent, on-course drink stations, mandatory kit checks and tracker hire. Finishers receive a locally made Langdale slate medal and cake.

Settle Saunter is an annual walking and running event around Settle in the Yorkshire Dales offering 10k, half marathon and 23 miles routes. Routes are mapped and flagged and SPORTident timing will be used.

Three organised trail races around Ullswater on 31 May 2026, from a 10 mile section to a 33.5 mile ultra, with Race HQ at Jenkins Field Glenridding and specific age, kit and entry requirements.

A score fell race around Longstone Edge starting from The Crispin Inn in Great Longstone supporting Buxton Mountain Rescue Team. Competitors use SI timing and competition maps to collect points in a time limited score format, solo or as pai..

A seaside 5 km out and back on West Sands, St Andrews with a one mile children's fun run and chip timing. Entry fees support RNLI and two local charities and finishers receive post race refreshments.

Three Ullswater Way trail distances start from Jenkins Field in Glenridding with the Trail 10 starting at Pooley Bridge. Entries include electronic timing, feed stations and a finishers medal.

Muskie Madness is an unmeasured 10k multi terrain race on 31 May 2026 at Marine Academy Plymouth. The course mixes on road and wooded trail sections and the venue offers showers, bag drop, food and water stations.

A mixed surface coastal out and back of about 7 miles from Blue Anchor to Minehead and back via the Steam Coast Trail, with water stations, first aid, a finishers medal and event T shirts for early online entries.

Experience a multi-terrain running festival along the scenic Cumbrian Coastal path. Choose between an 11.75k, 5k, or a 1 mile family fun run with views of the Lakeland fells and Duddon Estuary.

Northampton 5k, 10k and Junior race takes place at Sixfields Stadium on Sunday 31st May 2026. The races start and finish inside the stadium before moving onto closed roads around Northampton.

Community fundraising runs at Dunorlan Park offering 3k and 5k routes over mixed grassy terrain with some inclines. The event supports Cancer Research UK with listed entry prices and a minimum fundraising target of £50.

An approximately 9 km multi terrain loop around Llys y Frân Reservoir on 31 May 2026, with marshals, a water stop and a tail runner. The race is licenced by Welsh Athletics and offers a bespoke finisher medal plus combined race discounts.

Trail Outlaws Urban Trail Series stages marked and marshalled local trail races from 5K to half marathon. Entry fees range £20 to £32; winners receive prizes and series entry offers a discount plus a presentation evening.

June 2026

Run the Trunce 4 fell race in the Peak District from Oxspring Playing Field, a scenic 6.2 km route with 190 m of climb. On the day entries are just £3 and a 3 km junior race for ages 10 plus makes it great for families.

A four-round trail series on footpaths, fields, woods and some roads held across June to September. All four rounds count toward individual championship scores, with timed results, navigational questions, and t-shirts for those who complete..

A multi-day running series from 01/06/26 to 06/06/26 organised by Supersonic Race Events, with optional racing, age 16+ entry options, and specific refund and transfer deadlines via Nifty Entries.

Approximate 6k through Blaise Castle Estate on tarmac, grass and trails with hills and estate views. Club house refreshments follow and prizes are awarded for individual places, age categories and teams.

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