Trail Running calendar near Marlow 2025-2026

The Longbridge 100 Backyard Ultra is an inaugural running event designed for both seasoned and novice runners. This last-man/woman-standing race requires participants to complete a 4.2-mile loop every hour until only one runner remains. The event emphasizes community support, with dedicated voluntee..

The Zigzag - Windmill Way Wander is a running event taking place at the Suffolk Running Centre in Bury St Edmunds. Participants can choose from various distances, including 5k, 10k, half marathon, full marathon, and ultra, with a flexible pace and a seven-hour cut-off time. The course features an ou..

The Maverick Original New Forest 2025 is a trail running event set in the picturesque New Forest National Park, taking place at Holmsley Campsite. Participants can choose from three scenic routes: 23 km, 15 km, and 6 km, designed to accommodate all levels of trail runners. The trails feature a mix o..

The Box Hill Fell Race is a renowned annual event, now in its 43rd year, taking place on a 12.8km circular course around Box Hill, featuring an ascent of 540 meters. The race is licensed by the FRA and starts and finishes at Burford Spur. Registration occurs at the Stepping Stones pub, and participa..

Dark Skies Surrey Hills is an exciting night trail running event set in the picturesque Surrey Hills, specifically at Denbies Wine Estate in Dorking. Participants can choose from various distances, including 5K, 10K, and 10 miles, along with kid's races for ages 3-11. The event emphasizes a unique e..

The Cross Country Series hosted by Ryde Harriers consists of three races held at Smallbrook Stadium in Ryde. The series includes a club championship for members, an Isle of Wight Championship, and a handicap race, with varying entry fees and eligibility criteria. Runners can participate in all races..

The Dirt Run at Irchester Country Park, formerly known as The Wellingborough Multi Terrain Series, offers a thrilling multi-terrain running experience with three distance options: 5K, 10K, and 15K. Participants will navigate the scenic and varied terrain of the Jurassic park, completing one, two, or..

The Dark Horse Trail is a self-navigation trail race organized by Essex Trail Events, taking place on January 22, 2025. Participants will navigate a route using a written description provided on the day of the event, as there are no course markings or marshals. The race covers approximately 5 miles ..

The Squirrel Challenge is a unique running event held at Daventry Country Park, where participants can run as many laps of a 3.3-mile off-road loop as they desire within a 6-hour time limit. This event caters to all abilities, allowing runners, walkers, and hikers to enjoy the scenic surroundings wh..

The Running Tribe Races offer a unique opportunity for runners to challenge themselves across various distances, including 10km, Half Marathon, Full Marathon, and Ultra Marathon. Set on a 10km loop course that combines 80% trail and 20% road, participants can decide on race day how far they wish to ..

The Cowdray Estate Trail Run Series, organized by Raw Energy Pursuits, features a variety of trail running events throughout the year, including seasonal runs in winter, spring, summer, and autumn. Participants can choose from different distances, such as 5km, 10km, and 10-mile options, catering to ..

The Stonehenge Stomp is a popular walking and running event organized by the City of Salisbury Athletics & Running Club, taking place on January 26, 2025. Participants can choose from distances of 5 km to 40 km, all set against the stunning backdrop of Stonehenge. This non-timed event welcomes walke..

The South Downs & Arundel Winter Trails is a scenic trail running event set in the picturesque English countryside. Participants can choose between a marathon and a 15-mile route, both of which start in the tranquil village of Heyshott and follow the South Downs Way to the historic town of Arundel, ..

The Moors Valley Wildwood Half Marathon and 10K Trail is set to take place on January 26, 2025, at Moors Valley Country Park & Forest. This event offers participants a chance to experience the beauty of nature while challenging themselves on scenic trails. Runners can choose between a half marathon,..

The Winchelsea 10km Trail Race is a scenic trail running event set around the Rye Harbour Nature Reserve, known for its rich wildlife. The course is predominantly trail, with nearly 95% of the route off-road. Participants can look forward to a fully marked and marshalled course, with prizes awarded ..

The Hankley Common 10K is a guided trail running event set in the scenic Hankley Common, known for its rich wildlife and historical significance. Participants can enjoy a unique experience running through beautiful trails, with options for both sunset and night runs, making it suitable for those new..

The Queen Elizabeth Country Park Trail Run (QECP) is an exciting running event set in the stunning South Downs, an Area of Outstanding Natural Beauty. Participants can choose from three distances: 22km, 15km, and 8km, all featuring scenic tree-lined trails and diverse terrains. The route begins and ..

Dark Valley, Night Trails is an exhilarating night-time running event hosted by BigFeat Events at Moors Valley Country Park. Participants can choose from 10km, 20km, or 30km looped trails, navigating through wide, tree-lined paths illuminated by headtorches. The course is fully marked with fluoresce..

The Pilgrim Challenge is a prestigious ultra marathon event held along the scenic North Downs Way in the UK. Participants can choose to run or walk either 66 miles over two days or 33 miles in a single day. The event is designed for both seasoned runners and newcomers, offering a supportive atmosphe..

The Lavenham 10K Race is a scenic trail running event set in the picturesque medieval village of Lavenham. Participants will navigate a mixed terrain route that includes stretches of footpaths, forest trails, and quiet rural roads, making it an exciting challenge for runners of all abilities. The ra..