Trail Running calendar near Avebury 2026-2027

A 50 mile point to point ultramarathon along the North Downs Way with 5,600 ft of ascent, six aid stations and a 13 hour cut off. The route is mostly trail and requires specific qualifying and mandatory kit.

Trail and trek event along the Jurassic Coast in Dorset with distances from 10 km to 100 km and a full route via Weymouth, Portland Bill, Chesil Beach and West Bay. The course features signed routes, marquee rest stops, GPS tracking, medica..

A looped trail marathon and a 10 mile race in the Brecon Beacons, starting and finishing at Parkwood Dolygaer, featuring mountain climbs, three marathon checkpoints, and a six-hour cutoff at 20.5 miles.

The Twenty Sixth Compton Downland Challenge in Compton, Berkshire on 16 May 2026 features a full marathon and a 16 mile race with a seven hour time limit; route maps, elevation profiles and videos are provided.

The Semington Slog on 16 May 2026 features a 10 km and 2 km run from St Georges School. Routes explore the village and Kennet and Avon Canal towpath. Enjoy community activities, refreshments, and prizes.

Run through scenic vineyard hills at Denbies Wine Estate in Dorking on 16 May 2026 on a 5.3 km undulating off road loop. Choose as many laps as you like for distances from 5 km up to ultra with flexible start times and limited places.

Trail running from Sudeley Castle across 1200 acres of Cotswold hills with routes from 7 km to 51 km, marked trails, GPX files and outposts. Longer routes require specified mandatory kit and time cutoffs; dog entries are sold out.

A timed lapped event at Mowsbury Park on 16 May 2026 offering distances from 5 km to ultra with a seven hour time limit, flexible start window and both medal and no medal entry options; places capped at 75.

A two day Spartan Trifecta weekend in Henley on Thames on May 16 and 17, 2026, featuring Sprint, Super, Beast and Kids races along town landmarks and the riverside. Team entries and spectator tickets are available.

Experience a fundraising trail run through the grounds of the Badminton Estate. Choose from multiple distances including a team challenge while enjoying a community atmosphere with a post race BBQ and refreshments.

A community organised 5k and 10k trail run or walk in the Cotswolds on 16 May 2026, offering adult and junior categories and raising funds for the Village Hall and the North Cerney School Association.

A cross-country *10 km* race at Priory Park, Reigate on 17 May 2026, organised by MCC Promotions with on-day registration, hydration stations, basic facilities and support for the charity Sport In Mind.

Explore the scenic parish of Deddington on a 5k, 10k, or 20k run through local farmland. This community event supports local schools and the Firefighters Charity while welcoming runners of all abilities.

A multi terrain running event in Beer, East Devon on 17 May 2026 offering 10 mile, 6 mile and a fun run. The not for profit race supports Beer Primary School PTFA and features coastal trails with significant elevation on the 10 mile route.

This 10K trail race starts and finishes on Cocklemoor in Langport, taking runners across mixed terrain paths through the Somerset Levels and countryside. It follows UK Athletics rules and is open to participants aged 17 and over.

A community trail run at Newchurch Primary School on 17 May 2026 offering three distances from 900 m to 9 km. Entry fees are £8 to £17.50, medals for all and a raffle with prize draws. Proceeds support school learning resources.

The Ridge Off Roader is a trail run through the scenic Chiltern Hills. It offers a half marathon and a 10k route, plus a fun 1k for kids. All proceeds support the local school.

Off-road multi lap run at Nutbourne Vineyards with views to the South Downs. Choose distances from 5 km up to a half marathon on the day; entry is £29, places are limited to 100, and finishers receive a medal, drink and cake.

Held at Blenheim Palace on 17 May 2026, the event offers a 7k (7.4k) lakeside route, a separate dog race, a 4-mile buggy and wheelchair route, and a 1-mile junior run.

A 5 km obstacle course at Stanborough Park on 17 May 2026 featuring mud, climbs and slides, run in staggered waves. Participants must be 13 or older and a minimum fundraising target applies.