Trail Running calendar near Hadleigh 2025-2026

The Norfolk Festival of Running is an inaugural timed running event held at the scenic Bawsey Country Park in Norfolk. Participants run laps of a 5.3 km course featuring gravel footpaths and grassy areas, designed to accommodate all levels from first-time 5k runners to ultra-marathoners. The event o..

The Nene Valley Trail Run is a friendly and scenic off-road running event held at Castle Farm Campsite in Fotheringhay, near Peterborough. Scheduled for June 14, 2025, it offers two race distances: 10 and 20 miles. The courses traverse the beautiful Nene Valley trails, featuring easy tracks through..

The Shadwell 10k is a scenic multi-terrain running event held in Shadwell, United Kingdom, organized by Shadwell Runners. The race starts and finishes at Shadwell Primary School, featuring an undulating 10km course with 132 meters of elevation gain, equally split between road and trail surfaces. Par..

The Run Sandringham 10K is a prominent running event held annually at the Royal Sandringham Estate in Norfolk, England. Scheduled for June 15, 2025, it offers a scenic 10K route that combines approximately 30% trail and 70% road surfaces, winding through the estate's grounds and surrounding countrys..

The Herts Hobble is a cross-country walking and running event held in North West Hertfordshire, starting from The Scout Hut in Baldock. Participants can choose between two circular routes of 26 or 18 miles, traversing undulating countryside featuring grassland, fields, and woodland with panoramic vi..

The Phoenix Striders Summer Series is a trail running event held at the Essex Wildlife Trust's Langdon Discovery Nature Park, part of Langdon Hills. The series consists of five rounds, with Round 3 taking place on June 17, 2025. The event features a 5k trail run for participants aged 12 and over, co..

A Midsummer Night's Stream is a self-navigation trail race organized by Essex Trail Events, taking place on June 18, 2025, at The Farmhouse Inn, Monk Street, Thaxted, Essex. The approximately 6-mile course requires participants to follow a written route description without any markings, marshals, or..

The Epsom Summer Series 2025 is the first of four evening orienteering events organized by MVOC, held in Epsom at The Blenheim pub. It offers a welcoming atmosphere for runners of all abilities, featuring a 60-minute score snooker format for experienced participants and a simpler approximately 3km l..

The Robertsbridge Midsummer 10k & 5k is a popular community race held annually in East Sussex, returning in 2025. The event features multi-terrain, undulating courses suitable for all abilities, including a junior run. Participants can enjoy a friendly atmosphere with local support, volunteers, and..

The John Clarke Memorial Race will take place in London on Friday 20 June 2025.

The Centaur 100 Mile Ultra, hosted by Phoenix Running, is a unique off-road trail event held at Denbies Wine Estate in Dorking, Surrey. Featuring a flat-ish 1-mile loop course through scenic vineyard trails, it offers a challenging yet accessible ultra-distance experience. Runners can choose from mu..

The Phoenix Denbies Marathon & Half Marathon takes place at Denbies Wine Estate in Dorking, Surrey. This unique off-road trail event features a flat-ish, approximately 1-mile loop course through the scenic wine estate trails, with slight inclines and cambers. Runners can choose to complete either a..

The Castle Bytham 5K Chase is a scenic trail run held in Castle Bytham, Lincolnshire, as part of the village's popular Midsummer Festival. The 5-kilometer course winds through open countryside, grassy trails, and rustic farm tracks, offering a charming rural running experience. The event welcomes ru..

Beyond Trails London is a trail running event offering two distances: a 25km trail and a 55km ultra, both taking place in Greater London. The routes follow the Capital Ring footpath, showcasing hidden trails, parks, woodlands, and iconic landmarks such as Eltham Palace, Wimbledon Common, and Richmon..

The Three Shires Way Ultra & Marathon is a point-to-point trail running event held in the rural landscapes and ancient woodlands of Buckinghamshire, Bedfordshire, and Northamptonshire. It features a 50-mile ultra and a marathon distance, both suitable for beginners and experienced runners. The ultra..

P24 - The Longest Attended Day is a unique endurance running event held at Denbies Wine Estate in Dorking, Surrey. Participants run one mile every hour on the hour for 24 consecutive hours, covering a total of 24 miles on a mostly flat off-road trail through the scenic wine estate. The event takes p..

The Woodland Trail is a charity running and walking event held at Berkhamsted Castle, Hertfordshire. Participants can choose between 5- or 10-mile routes that wind through beautiful woodland and countryside, featuring fields, pathways, and some challenging, undulating terrain. The event offers a non..

The Hawkhurst 10K & 5K is a community-focused running event held in the heart of Kent at The Moor, Hawkhurst. Featuring 10k and 5k distances alongside a free junior run, the race offers a multi-terrain course that includes fields, trails, and roads with undulating terrain. The event is family-friend..

The Triffic Trail is an annual running event held in the scenic Trent Country Park, Enfield, London. The race features a 10 km senior trail course that includes woodland trails, grassy fields, hills, and some fast tarmac sections, all within the park's picturesque grounds. It welcomes a wide range o..

The Dunstable Downs Half Marathon is a challenging off-road trail race held at the National Trust's Dunstable Downs estate in the Chiltern Hills, UK. Covering 21.2 km with over 450 meters of elevation, the course features rugged chalk ridge trails, ridgeline views, steep climbs, exhilarating descent..