Trail Running calendar near Marlborough 2026-2027

Experience a 50 mile trail race featuring five loops through the scenic forest trails of Wendover Woods. This steep and rewarding course offers a supported ultramarathon experience in the heart of the Chiltern countryside.

Off road 5 km and 10 km races around the Bath Skyline in November, with night and day options, a kids 500 m and a canicross wave. Mixed trails, muddy sections and marked routes with a large two sided medal for finishers.

Experience the thrill of night trail running across Somerset in this four-part winter series. Choose between 5km and 10km routes at locations including Brean Down and Taunton with bespoke wooden medals for all finishers.

Timed multi lap event on the Itchen Way in Winchester on 14 November 2026, with 2.62 mile laps that add up to half marathon, marathon and ultra distances. Flexible start format, aid station with vegan options, bespoke finisher's medal.

Multi-terrain 5 km and 10 km races in the Chiltern Hills on 15 November 2026, organised by Radnage C of E Primary School PTA with proceeds to the school. Village hall HQ offers a cafe, water stations and first aid on course.

Experience a community focused run at Southampton Common with distances ranging from 1.5km to a half marathon. Support men's health through Movember while enjoying a chip timed race through scenic parkland trails.

MoRun Bristol at Ashton Court Park supports Movember with chip-timed 1.5 km, 5 km, 10 km and half marathon options; finishers receive medals and headbands and the course includes mixed path and trail with a hilly section.

Run a flexible distance along the Thames in this seven-hour time challenge event. Choose your own goal from 3km to an ultra marathon on a mixed-terrain, fully-signed course. Every finisher gets a themed medal and a goody bag.

Experience a unique nighttime trail run starting from the iconic ruins of Corfe Castle. Navigate muddy autumn trails across the Purbeck Hills with three distances available for all abilities.

Run as many 3.5 mile forest laps as you wish within a 6 hour time limit at Salcey Forest. This flexible off road event welcomes runners, walkers, and canicross participants of all abilities.

A 50km fully marked trail race from Putteridge Bury with ridgeline running across Warden, Barton and Pegsdon Hills, three aid stations and a GPX route; limited to 250 runners and held under Trail Running Association licensing.

Join the Thames Path Trail Run in Berkshire on Saturday 21 November 2026 for scenic riverside running from Alexandra Gardens. Choose 21 km or 16 km on flat trails and finish with a medal, drink and goodies.

A guided 10 km trail run in the Chiltern Hills that finishes with a private tour and tasting at Tring Brewery. Run leaders group participants by ability and the tour includes a tasting plus a bottle or a pint.

Saturn Running's Smurf Run in Wales is a flexible 7-hour Time Challenge at Dare Valley Country Park. Run your chosen distance on scenic paths and earn a themed medal, goody bag, and snacks. All finishers get ice cream, and free parking is a..

Experience the unique challenge of the UK's first fully underground marathon inside a historic naval bunker near Portsmouth. Wear your mandatory headtorch and helmet to navigate this distinctive lapped course 100 feet below the surface.

Experience a scenic 10k run through the streets of Kingston and along the river towpath. This chip timed event starts and finishes at the Hawker Centre and features a finisher medal plus a post race goodie bag for all runners.

The New Forest Stinger will take place in Fritham on Sunday 22 November 2026. You can run 10 miles.

Experience a guided 10km trail run through the spectacular natural amphitheatre of the Devil's Punchbowl. This social group run features beautiful Surrey hills and is available as both a sunset and a headtorch night edition.

Experience an evening off road run through the tracks and trails of the Wyre Forest. This 10 km multi lap course takes runners through the dark with mandatory torches and a medal for every finisher.

Take in riverside views at the Riverside Marathon and Half Marathon in Walton on Thames on 28 November 2026. Flat, UKA certified towpath course, limited places, medals for all finishers and virtual entry available.