Trail Running calendar near Avebury 2026-2027

The MTC Winter Green Man Ultra offers 30 and 45-mile loops on Bristol's Community Forest Path. With four checkpoints and pacers guiding various finish times, it's a winter ultramarathon challenge. All finishers receive a medal and technical..

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..

Experience a supportive trail event in the beautiful countryside with fully marked 25km and 50km routes. Enjoy runnable terrain and generous cut off times designed for an achievable and stress free race day.

Experience the scenic landscapes of the New Forest National Park on forest paths and open heathland. Choose between three distances and enjoy a well earned medal and finisher goodies at the end of your run.

Brutal @ Chawton offers a 5k or 10k off-road challenge on 7th March. The course combines muddy, water-filled terrain on Brick Kiln Farm with the technical trails and mining holes of Chawton Forest. A canicross option is available for runner..

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..

Challenge yourself with a 30 or 45 mile ultra marathon along the Community Forest Path around Bristol. Experience a self navigated winter journey with the support of pacers and multiple aid stations.

Experience a beautiful trail run from Dorking to the highest point in south eastern England. Enjoy a hilly course through the Surrey Hills followed by a full cooked breakfast and local beer at the finish.

Explore the rolling Northamptonshire countryside with a self-navigated hike or run starting from Wellingborough. Choose between two distances and enjoy full catering including checkpoints and a post-event meal.

Enjoy a flexible coastal run at Milford on Sea with views of the Isle of Wight. Choose your own distance from 5k to ultra marathon on a scenic 5.3km lap course through Sturt Pond Nature Reserve.

Experience a fast and flat riverside race along the Thames Path trail with 10km, half marathon, and marathon options starting in Barnes. Enjoy a scenic out and back course featuring well stocked aid stations and full medical support.

The Steyning Stinger is a spring trail running event in early March, offering marathon, 30k, and half marathon distances. It is a licensed and UTMB-indexed race with a fully supported course. Participants receive a sustainable medal and fre..

Run through the historic Rushmore Estate and Cranborne Chase National Landscape with distances ranging from 10km to a full marathon. Enjoy a scenic trail route starting from the ornate Larmer Tree Gardens.

Event Overview The Hundred Hills 50km is a 50km trail ultra marathon taking place in the Chiltern countryside. The event starts and finishes at Stonor Park, an 850-year-old estate. Course Details The route consists of two different 25km loo..

This trail run along Dorset's Jurassic Coast starts on Swanage seafront and finishes at historic Corfe Castle. Choose from three distances on firm coastal paths. The adventure includes a unique return trip to the start on a vintage steam tr..

Explore the trails of the South Downs National Park near Winchester. Choose from three scenic routes of varying distances, all starting from the Matterley Basin Grand Prix Track. This dog-friendly event offers a hard-packed course with pano..

Explore ancient trees and rolling trails in Wyre Forest on 15 March 2026 with a half marathon or a 7.6 mile Super Seven. Enjoy timed, fully marshalled courses, finishers medals and a friendly forest atmosphere with cafe and on course suppor..

Join this flexible time challenge at Dare Valley Country Park to support local dog rehoming charities. Run as many laps as you wish over seven hours on well maintained paths with full support and themed medals.

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..