Trail Running calendar near Little Gaddesden 2025-2026

The Brighton to London 100k Ultramarathon is a challenging trail race covering 101 km, connecting the cities of Brighton and London. Scheduled for April 26, 2025, the route features a mix of major trails, including the South Downs Way, Sussex Border Path, and London Loop, along with quieter country..

The Malvern Hills 18 Miler is a guided trail running event organized by Running Adventures, set in the scenic Malvern Hills. Participants will embark on an 18-mile journey that includes a challenging elevation gain of over 1300 meters, while enjoying breathtaking views along the Malvern ridge. The e..

The Magna Carta Spring event, organized by Hermes Running, takes place on April 26, 2025, at the scenic Wraysbury Skiff & Punting Club in Runnymede, Surrey. This running event features a marathon, half marathon, and 10K race, all set along the picturesque River Thames. The course includes a mix of o..

The Surrey Hills Half Marathon is a scenic trail running event that takes participants through the stunning landscapes of the Surrey Hills, starting and finishing in Guildford. This 13-mile guided run is designed for both novice and experienced trail runners, offering a unique experience with changi..

The Rathfinny Run is an environmentally-focused running event held at the scenic Rathfinny Wine Estate in East Sussex. Participants can choose between a half marathon (21.4 km) and a 10k (10.7 km) trail run, both set against the backdrop of beautiful vineyards and the South Downs National Park. This..

The Other Run is a unique running event taking place on the same day as the London Marathon, offering participants a choice of distances: 5k, 10k, half marathon, or full marathon. Set at the Suffolk Running Centre, this event caters to those who may have missed the London Marathon ballot, allowing t..

The Hooded Horse Fell Race is a challenging event taking place in Kilburn Wood, North Yorkshire. This FRA BM race covers a distance of 10.71 km with a climb of 390 meters, making it the final event in the Dave Parry/Lets Run Winter Fell Race Series for 2024/25. Participants must navigate the course..

The Angmering Bluebell Trail Run, taking place on April 27, 2025, marks its 21st year at the scenic Angmering Park Estate in West Sussex. Participants can choose between a 10-mile or 10km trail run, both showcasing the stunning bluebell woods and private tracks at the foot of the South Downs. The ev..

The Bat Challenge is an exciting running event hosted by Big Bear Events, set in the scenic Beacon Hill Country Park. Participants can enjoy a unique experience of running during both daylight and darkness, as they complete as many 5k laps as they wish within a 6-hour time limit. This event caters t..

The Midweek Chasing Numbers event, organized by Saturn Running, offers a flexible running experience along the scenic River Thames. Participants can choose their distance, with a minimum of 5km and options up to 50km, within a 7-hour time limit. The course features a mix of paths and trails, accommo..

The Centurion Thames Path 100 is a prestigious 100-mile trail race that takes place along the scenic Thames Path, stretching from Richmond in London to Oxford. This event, held annually, features a flat and fast course with a total elevation gain of 1,900 feet. Participants must complete the race wi..

The Mid Sussex Marathon Weekend is a vibrant three-day running event taking place in May 2025, featuring races in East Grinstead, Haywards Heath, and Burgess Hill. Participants can choose from a variety of challenges, including a 10-mile race, a 10k, and a family-friendly Fun Run, with the option to..

The Mapledurham Backyard Ultra is a thrilling last-man-standing running event scheduled for May 3, 2025, at Mapledurham House in Reading. This endurance challenge features a 4.167-mile loop through Chazey Woods, where participants must complete laps on the hour, every hour, until only one runner rem..

The Two Castles Trails is a unique trail running event featuring narrative races that guide participants through a circular route around the villages near Hedingham and Clare Castles. The marathon and half marathon routes are predominantly off-road, covering diverse terrains. Runners must follow wri..

The Three Forts Challenge is a renowned running event held annually in Worthing, featuring three race options: a full marathon, a half marathon, and a 5-mile trail run. The marathon, slightly longer than the traditional distance, takes participants through challenging terrain with steep climbs and s..

The Marlborough Downs Challenge is an exciting trail running event featuring two distances: a 33-mile race and a 20-mile race, both set in the stunning Wiltshire countryside. Participants will navigate scenic routes that include the Wansdyke Path, Tan Hill Way, and the White Horse Trail, with signif..

The Harewood Forest Trail Race is an annual running event held in the scenic Harewood Forest, located in the Test Valley, Hampshire. Participants can choose between 5k and 10k trail races, which feature undulating routes through beautiful landscapes, including fields and bluebell woods. The event pr..

The Trident Grantham Triathlon is set to take place on May 5, 2025, at the Grantham Meres Leisure Centre. This classic sprint triathlon aims to revitalize a cherished local tradition, previously organized by SBR Events, now under the management of Trident Sports Events. Participants can expect a wel..

The BigWayRound - Winchester Trails Festival is an award-winning trail running event set in the picturesque surroundings of Winchester. Participants can choose from four distances: 14 miles, 19 miles, a Marathon, and a 50K Ultramarathon. The course features stunning views and is fully marked and mar..

The Silent Pool 10km is a guided trail running event set in the picturesque surroundings of Silent Pool, near Guildford. This evening run is designed for both novice and experienced runners, offering a unique experience of running at dusk or night. Participants will traverse scenic trails, including..