Trail Running Calendar United Kingdom 2026-2027

A weekend running festival at Blackland Farm on 18–19 July 2026 offering 1-mile lap formats: 24-hour and 12-hour solos, team relays, plus P24 and P12 paced challenges. Off-road course, camping included and limited Bell Tent upgrades.

An untimed inflatable obstacle course event in Knutsford, Cheshire on 18 July 2026 offering 2.5k, 5k, 10k and 15k options, finisher medals, music zones and midway water stations. Family friendly with designated spectator areas.

An overnight endurance run around Wath Manvers Lake where participants complete as many 3.21 Mile laps as possible in a 12 hour period. The flat, off road course features a clubhouse with facilities and on site camping for a fee.

A *7.5 km* mixed terrain race through the Derbyshire Dales starting and finishing at the Bell & Harp pub in Little Eaton on 18 July 2026. Chip timing, category prizes and an on site afterparty with music and food.

An endurance event at Huntley Estate on July 18, 2026 that pairs eight physical strength tests with 1 kilometre off-road runs after each test, with official times, medals, age group categories, parking and space for spectators.

MacTuffX Brighton at Withdean Stadium on 18 July 2026 combines ten prescribed Xercises with repeated runs in Classic and double distance formats, with solo, doubles and five person relay entries and a LITE weight division option.

A 36 mile point-to-point ultra from Clitheroe Castle to Lancaster Castle with chip timing, live tracking, six checkpoints and mandatory kit. Pre-registration only, age 18+, entry fee £65 and a 10 hour maximum time limit.

Turnslack Fell Race on 18 July 2026 is a Category BM fell race covering 12.9 km with 610 m of ascent. Race HQ is at Calderbrook Community Church and parking is at Stansfield Estate Playing Fields.

Pretty Muddy 5k at Westpoint, Exeter is an obstacle course over mixed surfaces with a tarmac start and finish, staggered wave starts, an age limit of 13 and a minimum fundraising target of £50.

Pretty Muddy 5k at Tilgate Park in Crawley is an obstacle course around Tilgate Lake with climbs, crawls and slides. The event raises funds for Cancer Research UK and offers on-site toilets, refreshments and parking.

An obstacle 5k at Worcester Racecourse on 18 July 2026 with mixed grass and pavement sections. Participants must be 13 or older, there is a £50 minimum fundraising target, and onsite facilities include toilets and refreshments.

A muddy 5k obstacle course at Stoke Park in Guildford on 18 July 2026 with staggered wave starts. Entry fees and a minimum fundraising target apply; participants must be 13 or older.

A mixed-team fell relay in Eskdale, Lake District, hosted by Black Combe Runners. Four paired legs cover about 38 km on unmarked mountain terrain; teams of eight must navigate without GPS and proceeds support St Bega's Primary School.

A group trail run from Dorking Station through Denbies Wine Estate and the North Downs, followed by stone baked pizza and a guided Denbies wine tasting. Options include an 8 km loop or a 5 km walk.

A mountain running event on 18 July 2026 covering 15.35 km with 994 m ascent. Entrants must be 18 or older and have mountain running experience.

A circular trail race of about 10 km at Mount Cook Adventure Centre on 18 July 2026 with 280 m of elevation, waymarked routes and professional timing. Entry includes a raffle that directs all profits to fund youth trips and activities at th..

A self-navigated trail of about half marathon distance through the Essex countryside, starting and finishing at The Compasses in Littley Green, with staggered pre-booked starts and proceeds to Braintree Youth Project Charity.

A timed loop event at Northallerton Rugby Club where participants run a one kilometre loop every thirty minutes for up to 24 hours. The event raises funds for the My Name'5 Doddie Foundation and is for adults aged 18 and over.

The Bell Plod is a one lap trail event at Myncen Farm across fields, grass, wild flowers, crops and dusty tracks. Suggested minimum age 4 years; children under 10 must be accompanied by an adult. Maximum 64 entrants and a weekend camping op..

A one-lap trail run across fields and tracks at Myncen Farm near Blandford Forum, held alongside The Bell Plod with different medals for each. Limited to 100 entrants, with a camping option over the weekend of 17 to 19 July 2026.