Trail Running calendar near Gloucestershire 2025-2026

Join the Crocodile Challenge at Ryton Pools on 23 January 2026 for a six hour looped event where runners, walkers and canicross teams complete as many 3.3 mile laps as they wish. Flat friendly course, charity places and eco tree tokens.

Saturn Running's "Spice Up Your Run - Wales" is a fun and inclusive running event held at Dare Valley Country Park in Aberdare. Participants can walk or run a minimum of 3km, with options to complete laps of approximately 7km each, allowing..

The Holly Challenge is a running event by How Hard Can It Be Events held on the lanes of Lightmoor, Telford, within the Lightmoor Nature Reserve. Runners can choose from 5K, 10K, half marathon or marathon distances. The course runs along sc..

Join the social, self navigated Blackdown Beast, a scenic cross country run from Dunkeswell Airfield supporting Macmillan Cancer Support. Expect village hall and pub refreshment stops, stunning hills and 10 or 16 mile options.

Run the Wildwood Trail Series at Moors Valley Country Park Dorset with a two lap half marathon or a single lap 10K through scenic woodland trails. Expect muddy sections and hills, chip timing, photos and dog friendly canicross places.

Event overview The Stonehenge Stomp is organised by the City of Salisbury Athletics & Running Club. The 36th Stomp will take place on Sunday 25 January 2026. The event is a walking event that also welcomes runners; it is not a race. Rou..

The Icing on the Cake is a trail running event held in the scenic Shropshire Hills, starting and finishing at Carding Mill Valley near Church Stretton. Participants can choose between a half marathon (13.1 miles) featuring one loop through..

Event overview DirtRun Dudmaston 10k takes place on 1 February 2026 at Comer Woods, part of Dudmaston Estate. The event uses an off-road route around tracks and trails in Comer Woods and covers 10 km. All finishers receive a medal and finis..

Take on the Squirrel Challenge at Daventry Country Park, a six hour off road loop where you run, hike or walk repeated 3.3 mile laps to hit half marathon, marathon or personal goals. Canicross and rucking welcome, with cafe and park trails..

The Westonbirt Arboretum Winter Night Race is an exciting running event set in the stunning National Arboretum, featuring over 2,500 tree species. Participants can choose between 5km and 10km routes, which showcase the arboretum's diverse l..

The Cannock Chase Forest race offers runners a choice of 20, 15, 10, or 5-mile trail distances through the scenic and undulating forest paths of Staffordshire. Known for its beautiful and challenging course featuring hills, the event suits..

Event details Cattle Creep... A Little Further is a 10-mile running event in North Milton Keynes, scheduled for Sunday 8 February 2026. The race uses a one-lap route through linear parkland and riverside paths, and includes passage through..

Experience the Winter Day Race at Westonbirt Arboretum on 8 February 2026 with scenic 5 km and 10 km routes through diverse tree collections on firm, trail like surfaces for a fast, enjoyable run. Tickets are sold out.

XTERRA Matterley is an off-road sporting event held at the scenic Matterley Basin in Hampshire, United Kingdom. Scheduled for February 14-15, 2026, it offers a variety of race formats including duathlons and trail runs suitable for athletes..

Join the Trails & Tarmac Backyard Ultra near Crickhowell in the Black Mountains for an addictive looped endurance challenge. Tackle hourly 4.167 mile loops until one runner remains while anyone who reaches 32 miles earns a medal.

Dalwood 3 Hills 2026 returns to Dalwood Village Hall, Dalwood, Axminster (EX13 7EG), offering three multi-terrain routes around the countryside: 10 miles, 5km, and the new 3km Dalwood Doddle for families. Expect mud, hills, and, on the long..

Winter Railway Ultra invites runners to follow a scenic disused railway along the River Severn from Ironbridge to Bridgnorth, passing sites of the area s industrial heritage. Distances from 9 to 37 miles on out and back laps with aid statio..

The Ironwood Challenge, organized by Nailsea Running Club, is a trail race near Long Ashton, North Somerset. The six-mile course runs through woodland, fields and forest, with sections that are often muddy. It is fully marked and marshalled..

Two Tunnels Races in Bath, UK, organized by Relish The Great Outdoors, offer a unique underground running experience alongside city scenery. The courses pass through the Devonshire Tunnel (408m) and the longer Combe Down Tunnel (1672m), bot..

The Brecon to Cardiff Classic is a 70-kilometer ultra running race following the scenic Taff Trail from Brecon in the Brecon Beacons National Park to Cardiff. Now in its 12th year, this fully marked, one-way race features diverse landscapes..