Trail Running calendar near Letchworth Garden City 2025-2026

The Brewery Trail Run is a 10km trail running event set in the scenic Chiltern Hills, organized by Run The Wild. Participants of all abilities can enjoy this fun and social run, which includes guidance from experienced trail runners. After completing the run, attendees are treated to a brewery tour..

The Fireworks 50 is a 50-mile running event organized by Zig Zag Running, held at Wodson Park Sports and Leisure Centre in Ware, Hertfordshire. Now in its fourth year, this race takes place on a traffic-free athletics track, offering a safe and controlled environment with no risk of getting lost. Th..

The Catherine Wheel Canter, organized by ZigZag Running, is a unique track running event held at Wodson Park Sports and Leisure Centre in Ware, Hertfordshire. Participants can choose from distances including 5k, 10k, half marathon, full marathon, 50k ultra, or a 6-hour challenge, all run on a traffi..

The Wendover Woods Marathon, Half Marathon, and 10k is a scenic running event set in the picturesque Wendover Woods, Buckinghamshire. Participants can choose from multiple race distances, including a marathon, half marathon, 10k, and a junior run, all featuring a challenging multi-terrain course wit..

The Shepshed 7 is a scenic 7-mile running event held annually in Shepshed, Leicestershire, starting from Iveshead School. The race features a two-lap, traffic-free course through the private grounds of Garendon Park, offering an undulating, multi-terrain route. Fully marshalled and chip-timed, it pr..

The Tunnel Vision night run in Market Harborough is a unique 5-mile out-and-back race held in early November 2025. Participants can choose to run either the Night Run at 7:30 pm or the Dawn Run at 6:30 am, with the option to do both. The course features the impressive Oxendon Tunnel, which is lit fo..

The Druid's Challenge is a three-day ultra marathon event covering 134 kilometers (83 miles) along the historic Ridgeway, set in the picturesque hills and countryside of the UK. Participants can choose to enter for one or multiple days, with accommodations and meals provided. The event includes full..

Enigma Fireworks is a running event taking place on November 7th and 8th, 2025, at Caldecotte Lake in Milton Keynes. The event features both a marathon and a half marathon on each day, with participants completing scenic laps around the lake. Runners can expect a supportive environment with race bri..

Big Night Out Winchester is an exciting night-time trail running event set in the scenic surroundings of Winchester, Hampshire. Participants can choose between a 22km or 12km course, both illuminated by headtorches as they navigate the trails and pathways. The event features a fully marked route wit..

The Freedom Racing - 5 Trails Ultra & 3 Trails is an exciting trail running event set in the picturesque South Downs. Participants can choose between a challenging 50k Ultra, which traverses five distinct long-distance trails, or a more accessible Half Marathon covering three trails. The event promi..

The Dirt Half Challenge is a renowned half marathon trail race held in Leighton Buzzard, Bedfordshire. Celebrated for its stunning course, the event features a scenic route that includes an anti-clockwise lap of Tiddenfoot Waterside Park, the picturesque Grand Union Canal towpath, and beautiful coun..

The Seagrave Wolds Challenge is an annual cross-country running and walking event held in Seagrave, Leicestershire. Typically covering around 16 miles, the route varies each year and traverses the scenic Leicestershire Wolds countryside, including footpaths and private land. The event emphasizes per..

The Remembrance Day Run - South, organized by Saturn Running, takes place in Egham, Surrey, and serves as a tribute to those who have sacrificed their lives in conflicts worldwide. Participants can choose their distance within a 7-hour time challenge, with options starting from 5km up to 50km. The s..

Remembrance Sunday 2025 is a unique running event scheduled for November 9, 2025, in Brightlingsea, Essex. Participants can engage in a traffic-free, looped trail course, with options to run a marathon or half marathon within a six-hour time limit. The event features an 11 am silence to honor milita..

The One by the Canal is a scenic trail run that begins in Cowley and follows the picturesque Grand Union Canal, concluding in Watford. This event features a Half Marathon distance, allowing participants to immerse themselves in beautiful natural surroundings while enjoying a well-organized race expe..

The Canvey Island Trail Run will take place in Canvey Island on Sunday 9 November 2025.

The Wendover Woods 50® is a challenging 50-mile trail race held within Wendover Woods, featuring five loops of 10 miles each on forest trails. The course includes a mix of runnable sections, smooth descents, and steep climbs, totaling 10,000 feet of elevation gain and descent. The event is supported..

The Broadway Marathon is a challenging running event set in the picturesque northern Cotswolds, known for its hilly and muddy terrain. Licensed by the TRA and adhering to UK Athletics rules, the marathon is open to participants aged 18 and older. The event promises stunning scenery, making it a uniq..

The 5th Sundon Saunter is a walking and running event held in Barton-le-Clay, UK, on November 16, 2025. Participants can choose from three distances: 13 miles (walkers only), 18 miles, and 27 miles, passing through undulating countryside, woods, fields, tracks, and some roads, offering scenic views..

The Devil's Punchbowl 10K is a guided trail running event held in Hindhead, Surrey, renowned for its stunning natural amphitheatre and scenic trails. Designed to be both fun and challenging, the run covers 10 kilometers along picturesque routes with hills and breathtaking views. Suitable for beginne..