Trail Running calendar near Sudbury 2026-2027

Run laps through Denbies Wine Estate in the Fire Horse Run, a timed off road challenge on an undulating 5.3 km loop with distances from 5 km to ultra. Pick as many laps as you like within a seven hour window for a flexible, scenic race day.

A circular 46 miles route through Cambridgeshire visiting four former RAF Pathfinder Force airbases, starting and finishing at RAF Wyton. Entries open 1 Jan to 24 May; minimum age 18; entry includes a course booklet, t-shirt and medal.

A multi-distance road and trail event around Ousden and Bury St Edmunds offering 5k, 10k, half, marathon and ultra options. Aid stations appear every 10k, parking is included and bespoke finisher medals are provided.

Challenge yourself on the scenic forest trails of Wendover Woods. Choose from a hilly Half Marathon, 10k, or Junior Run. All finishers receive a bespoke medal.

A lively fell race on Coombe Hill near Wendover on 7 June 2026, tackling 7 km with 220 m of climb and rewarding hilltop views. Entry on the day, modest fees and a pint included make this a friendly, competitive outing for juniors and teams.

Explore the coast of Thanet on this unique beach and trail run. The 10Bay Challenge offers two distances—a 15-mile or a 10k route—taking you across sands, promenades, and cliff tops during low tide.

Run a flat lap course around London's Clapham Common at dusk. Choose between a 5k or 10k distance on the park's paths, finishing on a short gravel stretch. Every runner gets a themed medal, chip timing, and free photos.

A 10K held within Sandringham Estate on 12 June 2026, combining trail and road sections with chip timing, a finisher medal and a water station at about 5 km. Runners must be 16 or older and the event follows UK Athletics rules.

A flexible 7-hour timed run along the River Thames. Choose your own distance from 3 km to ultra marathon on a signed, mixed-surface course. All finishers get a medal and goody bag.

Off-road 10 and 20 mile trail races around Fotheringhay, starting at Castle Farm Campsite. Routes run through fields, bluebell woodlands, riverside paths and old railway lines, with camping available and eco-friendly water stations.

Trail runs circling the scenic Bewl Water reservoir in Kent. Choose from four distances, from 10km to a 50km ultra, on a mix of woodland paths and quiet lanes. The event features chip timing, stocked checkpoints, and finisher medals.

Choose your distance at this flexible timed event along the flat Thames towpath. Run from 5k to an ultra within a 7-hour window and earn a unique finisher's medal. With a 1.5-hour start window, you can begin your run at a time that suits yo..

A multi terrain 5 km race at Blackpit Farm near Silverstone featuring woodlands, lakeside lawns and farmland. Finishers receive a bespoke medal and free parking is available at Blackpit Brewery.

Community evening races at Robertsbridge Rec Ground offering 10k, 5k and a junior run on a multi terrain undulating course. Volunteer marshals, a BBQ, a post race bar, bespoke medals, trophies and free parking are available.

Two fully signed Capital Ring routes in London offering a 55 km ultra and a 25 km trail, finishing in Richmond upon Thames. GPX files, feed stations, chip timing and medical support are provided, with enforced cut off times and age limits.

A point-to-point trail event on the Three Shires Way offering a 50 mile ultra and a marathon through Bucks Beds and Northants, with GPX routes, checkpoint support, mandatory kit requirements, prizes and charity donations.

Take on the Phoenix Centaur 100 Mile Ultra at Denbies Wine Estate, a flatish 1 mile off road loop with multiple distance options across the weekend. Enjoy central aid, chip timing and a Centaur medal and buckle for 100 mile finishers.

Run a marathon or half marathon at Denbies Wine Estate on 20 June 2026, tackling a scenic off road loop through the vineyards. Choose attended or virtual entry, enjoy chip timing and a collectible community medal while places remain limited..

Join the Phoenix Hydra 75 Mile Ultra at Denbies Wine Estate in Dorking for a scenic 1 mile off road loop with chip timing and a staffed aid station. Distances run from 12 hour to 100 miles and all entrants receive a free memento.

Run the Maldon Ultras on 20 and 21 June 2026 in Maldon, with 100 mile, 50 mile and 30 mile lapped races across fields, woodland and vineyards with estuary views. Small fields and scenic off road laps make for a friendly yet fierce ultra.