Trail Running calendar near Bury St Edmunds 2026-2027

Chocothon is a friendly timed lap on a flat 5.3 km riverside towpath, letting you complete as many laps as you can within a seven hour window. Distances from 5 km to ultra, medals and aid stations make it perfect for all abilities.

Trail races from Brixworth Country Park around Pitsford Water, offering a 10k and a half marathon that visits nearby villages. The event is fully marked with water stations, first aid cover and prizes for top finishers.

Take on a scenic spring half marathon through the heart of Thetford Forest. The traffic-free course features hard-packed trails suitable for road and trail runners. All finishers receive a medal.

Course and Distances The event takes place on trails through the normally private Stody Estate in North Norfolk. The course goes through woodlands and fields, with a couple of inclines. Participants can choose from three distances: 4 km, 8..

Run a scenic multi terrain 10km starting by the River Thames near Windsor & Eton Brewery. The route follows the Thames and Jubilee Rivers through Dorney and Eton Wick. All finishers get a medal, a drink, and a commemorative pint cup.

The Mersea Mix is a 7-mile self-navigation trail race on Mersea Island. Runners follow a written description on an unmarked course, starting at individual times. Entry includes a voucher for the venue's bar.

This event offers three distances—50 km, 25 km, and 10 km—through the scenic Chiltern Hills, starting and finishing in Amersham. It supports the charity Humanity Direct, with free entry available for fundraisers. The route explores villages..

This trail running event in Bedfordshire offers 25km and 50km distances through scenic, runnable terrain. It's a UTMB Index event, starting from Harrold. Finishers receive a medal to commemorate their achievement.

Run scenic laps along the Thames towpath in Walton on Thames at the Ladybird Run, on flat off road trails with timed entries or a one hour rock up and run start window. Pick 5 km to ultra distances and complete as many laps as you like with..

About the Event The Berko 10km is a 10 km guided trail running event held in the Chiltern Hills near Berkhamsted. The route explores the woods and paths of the area, starting near Berkhamsted Castle ruins, and includes historic World War I..

The Hannington Hike is a challenge walking event through varied countryside like the Chilterns. Organized by a local walking group, it's open to all. It's one of several annual challenge events they host.

Run a fast, flat race on the scenic Thames Path. Choose from marathon, half marathon, or 10km distances on this out and back route. The event offers stocked checkpoints and medical support along the course.

A guided 16k trail run at High Lodge in Thetford Forest led at a conversational pace, including forest facts and practical trail running tips. Terrain is mostly flat with some small hills; parking is charged at £4 and entry is £17.50.

This 10K course explores the Kent countryside, mixing roads and trails along the River Darent. Runners start at Heathside Sports Ground and finish with a bespoke medal. The village hall offers facilities, and marshals guide the way on roads..

A self-navigation trail run near Hullbridge, with 10-mile and 6.3-mile options. Navigate using a written route description on an unmarked course. The race starts from The Smugglers Den pub, where your entry includes a bar voucher.

A self-navigation trail run from The Museum of Power. Choose from 6.3 or 3.4 mile distances on a mainly off-road route. Runners and walkers are welcome, and entry includes a cafe voucher.

Explore new scenic routes on the North Downs and Greensand Ridge in West Kent. This walking and running event offers three distances with indoor checkpoints providing refreshments. Now in its 49th year, it finishes with hot food at West Hea..

Take on Phoenix Running's Octopus Run on 15 March 2026 at Walton on Thames for a scenic towpath challenge along the River Thames, with distances from 5 km to ultra and flexible start times. Finish your effort and collect a bespoke finishers..

Join Gratitude 25KM 2026 in Broxbourne for a rewarding 25 km run on 21 March 2026. Ticketed entry and a welcoming atmosphere make it ideal for runners looking for a spring challenge.

A multi-distance trail event at Hyde Hall Farm with 10k to ultra options, lap-based heavy half and ultra formats, on-site parking, aid station at the lap point, baggage area and a bespoke or lucky dip finisher medal.