Trail Running calendar near Grantham 2025-2026

The Ridgeway Challenge is an 86-mile (139 km) point-to-point trail running race along the entire length of The Ridgeway National Trail in England. Starting at Ivinghoe Beacon in Hertfordshire and finishing at the Avebury Stones in Wiltshire, the course follows a historic path over 5,000 years old. T..

The Gerald Story Memorial Fun Run is an annual 5.5-mile trail running event held at Worksop College, starting in Worksop and winding through the scenic Clumber Park. The mostly trail course includes a short closed road section and is fully marshalled with first aid support. Open to participants aged..

The Tatton Park Trail Runs, part of the Wild Hybrid Weekend, take place at the scenic Tatton Park estate in Cheshire. Scheduled for 31st May 2026, the event offers two distances: a 10km trail run and a half-marathon (13.1 miles). Participants run through diverse terrain including trail paths, grass,..

The Suffolk Back Yard Ultra is a highly competitive endurance running event held at High Lodge in Thetford Forest, Suffolk. Participants run a 4.167-mile loop every hour on the hour, continuing until only one runner completes a loop within the hour time limit. The course is flat, wide, and scenic, f..

The Valley of the Owls Run is a multi-distance running event held at the Suffolk Running Centre in Bury St Edmunds, Suffolk. The scenic course passes through the village of Ousden, known as the Valley of the Owls, featuring some of England’s oldest roads and beautiful countryside. Runners can choose..

The Wentworth Castle Trail Runs, held at the scenic Wentworth Castle Gardens in Barnsley, South Yorkshire, offer 5km and 10km trail running events. Scheduled for the evening of June 10, 2026, the runs provide a unique opportunity to race or train on beautiful parkland paths, woodland trails, and pas..

The Gnosall 10K is a scenic multi-terrain race held in the village of Gnosall, Staffordshire, starting and finishing at the Gnosall Family Sports Club. Covering approximately 11.2 km, the course features picturesque routes along the Shropshire Union Canal, disused railway lines, farmland, woodland,..

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 13, 2026, it offers two race distances: 10 and 20 miles. The courses traverse the beautiful Nene Valley trails, featuring easy tracks through..

The Roche Abbey Ramble is a trail running event held in South Yorkshire, starting and finishing at the Travellers Rest pub in Brookhouse, Sheffield. The course offers a scenic and challenging mix of trail, road, grass, and woodland terrain, featuring undulating paths and stepping stones with marshal..

The Three Shires Way Ultra & Marathon, organized by Race Harborough, is a trail running event held in the rural landscapes and ancient woodlands of Buckinghamshire, Bedfordshire, and Northamptonshire. The event features two distances: a 50-mile ultra and a marathon, both suitable for beginners and e..

The Dunstable Downs Half Marathon is a scenic 21.2 km trail race held at the National Trust’s Dunstable Downs estate in the UK. Featuring over 450 meters of elevation, the course offers a challenging mix of sweeping ridge views, fast descents, and tough climbs, making it suitable for trail runners o..

Run Sandringham 10K & 5K is a scenic running event held within the Royal Sandringham Estate in East Anglia. Open to runners aged 16+ for the 10K and 12+ for the 5K, the race offers a mixed-terrain course featuring approximately 30% trail and 70% road surfaces, winding through the estate's picturesqu..

The Colworth Marathon Challenge is a unique running event held at the scenic Colworth Estate in North Bedfordshire, UK. It features three races over three days, combining distances of 5 miles, 8.1 miles, and a half marathon of 13.1 miles, totaling the full marathon distance of 26.2 miles. The event..

The Cock-a-doodle Dawdle, organized by Zigzag Running, is a trail running event held at the scenic Hyde Hall Farm in Buntingford, Hertfordshire. Now in its third year, the race offers multiple distance options including 5k, 10k, 15k, Half Marathon, Heavy Half Marathon, Full Marathon, and Ultra Marat..

The Edale Skyline Trail Weekend 2026, organized by Running Adventures, is a thrilling trail running event set in the scenic Peak District, UK. Participants stay at the Nab View Bunkhouse near Edale, offering picturesque valley views. The main challenge is the 23-mile (37km) Edale Skyline route with..

The Peak District Ultra Challenge is a premier endurance event held in the scenic Southern Peak District National Park, centered around Bakewell. Participants can choose from multiple distances including 100km, 50km, 25km loops, and a 10-mile option, suitable for walkers, joggers, and runners of all..

The Birmingham Black Country Half Marathon is a scenic point-to-point race held between Wolverhampton City Centre and Brindley Place in Birmingham, following canal towpaths. The largely flat course features varied terrain including gravel tracks, trails, and pavement, with notable highlights such as..

The Bishop's Stortford Mitre 10k, 5k, and 1k is a community road race held in East Hertfordshire, starting from Jobbers Wood sports ground near Much Hadham. Open to all ages and abilities, the event features professionally measured 10k and 5k courses on traffic-free country lanes with gentle undulat..

Fen Gallop 2026 is a scenic running event held in Willingham, Cambridgeshire, featuring flat, multi-terrain courses along country roads, footpaths, and bridleways. Participants can choose between a 10K race or a shorter 4-mile option, both offering chip timing. The event welcomes runners aged 15 and..

The Great Hucklow Fell Race is a challenging 10km (6 miles) fell running event held in Great Hucklow village, located on the border of the Dark Peak and White Peak areas. The course features varied and beautiful terrain with approximately 340m (1000 feet) of ascent, including steep climbs to Abney M..