Trail Running calendar near Marlborough 2026-2027

We have found 497 Trailruns within 80 miles of Marlborough. See below where and when you can find the races.

The Ultra in the Black Country returns for its ninth year in March 2026. This 32-mile scenic loop starts and finishes at Baggeridge Country Park. The traffic-free route explores disused railways, canal paths, and tunnels, and can be run sol..

Tackle the hills and mud of Axminster in the Minster Challenge. Choose from a challenging 12 km, a 5 km route, or a family-friendly 3 km fun run. All finishers earn a medal, and the event features a supportive trail running atmosphere.

Experience a scenic 50 km loop through the South Downs starting from historic Arundel. This trail race features rolling hills, forest paths, and riverside tracks with full navigation marking and live GPS tracking.

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A classic 16-mile cross-country challenge through the Hampshire countryside, starting at the historic Combe Gibbet. The route features hills, trails, and mud before finishing at the Overton Harriers club. Entry includes bus transport to the..

A five mile off road trail at Upcote Farm on 29 March 2026, limited to about 300 places. The route features farm roads, bridleways and forest tracks, with chip timing, medals for all and prize categories for juniors and veterans.

A two lap, traffic free 10 km trail race through Epping Forest near Chingford with multi terrain, undulating sections, chip timing and a finisher medal. Entries are limited and cash prizes are awarded to top finishers.

Take on the Gauntlet Treasure Run along a flat riverside towpath in Walton on Thames, doing laps of a 5.3 km out and back to build any distance from 5k to ultra within seven hours. Limited places and every finisher gets a medal.

Event Overview The Running Tribe Races take place on two types of courses in Chalfont St Peter, Buckinghamshire. Courses 1, 2, and 3 are based at Chalfont Park Sports Club, while Courses 4, 5, and 6 are based at the Chalfont St. Peter Commu..

April 2026

Join this flexible 7 hour time challenge along the River Thames in Egham with distances ranging from 3km to Ultra Marathon and earn a unique Easter egg themed medal.

Join the Eggcellent Easter Pink Run in Egham for a friendly seven hour timed challenge along the Thames where runners and walkers choose how far to go. Enjoy riverside trails, an Easter egg medal and a tasty goody bag at the finish.

Testway Ultra on 04/04/2026 invites runners to tackle scenic 40 or 50 mile routes along Hampshire's Testway from Linkenholt to Totton. Well marked trails, regular aid stations and a shuttle make for a friendly, memorable ultra.

The BOWUM is a 30-mile ultramarathon exploring the historic Welsh borderlands. The circular route from Monmouth passes three ancient castles and features a mix of trail and road. This inaugural event offers supported checkpoints and encoura..

Take on the Unbreakable Treasure Run on 5 April 2026 at Xcel SPORTS HUB, Walton on Thames, running timed laps along a flat riverside towpath from 5 km to ultra. Limited places and a 7 hour time cap make this a focused challenge with a keeps..

This long-standing Easter Monday village 10km starts at Mortimer Fairground. The largely off-road course explores local woodland paths. Options include a standard run and a dog-friendly canicross event.

Experience a scenic 8 mile multi terrain circuit in Freshwater featuring 900 feet of ascent and coastal views. This hilly course takes runners past Tennyson Down and Alum Bay with professional timing and finisher rewards.

A traditional 5-mile trail run on Easter Monday, looping around the scenic Hall Barn Estate. The event starts and finishes at Beaconsfield Rugby Club, with parking available at the nearby motorway services. Trail shoes are recommended for t..

Explore Northamptonshire's countryside on a 54-mile ultra marathon loop from Brixworth Country Park. For those preferring a shorter distance, the Rosebud Marathon covers the final 26.2 miles of the route. Relay team options are also availab..

Enjoy a unique trail running event where you ride a heritage steam train to your start line before racing back to Minehead along the beautiful Somerset coastline and Quantock Hills.

The 50 Mile Grand Slam 2026 is a challenging four-race ultramarathon series. It includes the South Downs Way 50, North Downs Way 50, Chiltern Wonderland 50, and Wendover Woods 50. The event is currently sold out.

Experience a 50 mile point to point journey along the South Downs Way National Trail from Worthing to Eastbourne ending with a lap of the track.

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