Trail Running calendar near King's Lynn 2025-2026

The Pitsford Water Trail Races, organized by Race Harborough, take place at Brixworth Country Park in Northamptonshire. The event features fully marked and marshaled trail races over 10k and half marathon distances. The scenic courses traverse trails and tracks around Pitsford Water, with the half m..

The High Lodge Half Marathon - Spring is a scenic trail running event held in Thetford Forest, known for its wildlife including fallow deer and wild thyme. This circular half marathon course features a mix of hard-packed sand, grassy footpaths, and forest trails, offering a multi-terrain challenge s..

The Lincoln Marabank 2026 is a running event held at Burton Waters near Lincoln, featuring a flat, multi-terrain course along the historic Fossdyke canal towpath. Open to runners aged 18 and over, the event offers a 7-hour timed challenge where participants can run distances ranging from a single la..

The Lincoln Marabank is a unique running event held at Burton Waters near Lincoln, featuring a flat, traffic-free course along the historic Fossdyke canal towpath. Open to runners of all abilities, participants have up to seven hours to cover as much distance as they wish, with options to run a half..

The Gratitude 25km is an exciting running event taking place in Broxbourne, UK. This race is designed for runners of all levels, promoting fitness and community spirit. Participants will enjoy a scenic route while challenging themselves to complete the 25km distance. The event emphasizes the importa..

The ZigZag 2026 Moo-rathon, Calf and Hen K at the Farm is a trail running event held at Hyde Hall Farm, SG9 0RU. Returning for its third year, the event offers multiple distance options including 10k, half marathon, full marathon, and ultra marathon. The course features a mix of tarmac paths, grassl..

The Petzl Night Trails 10K at Salcey Forest is a unique night trail running event held near Northampton. Participants run a fully marked, two-lap 10K course on crushed stone paths through the flat but occasionally slippery forest terrain. Running in darkness, competitors must use a head or chest tor..

The Zig Zag Challenge is a timed running event held at Brandon Country Park in Suffolk, located in the heart of Thetford Forest. Participants can choose between a 6-hour or 4-hour challenge, running multiple laps of a 5.3 km multi-terrain course featuring gravel footpaths and grass areas. The event..

The Rose of the Shires Ultra is a premier 54-mile ultra marathon held in Northamptonshire, starting and finishing at Brixworth Country Park. The circular course showcases the region's scenic countryside, including Salcey Forest, the Grand Union Canal, and parts of the Nene Way and Midshires Way. App..

The Rosebud Marathon is a scenic 26.2-mile race held in Northamptonshire, England, featuring a mix of approximately 60% trails and 40% roads. Starting at Hartwell and finishing at Brixworth Country Park near Northampton, the course traverses beautiful countryside, including canal towpaths and 14 vil..

The Battle of the Brampton Valley Way is a unique ultra running event held in Leicestershire and Northamptonshire, featuring a 28-mile (45km) out-and-back course along the flat, traffic-free Brampton Valley Way. Runners choose to start from either Market Harborough or Northampton, representing their..

The Haughley Festival of Running, held at the exclusive Haughley Park in Suffolk, offers a variety of race distances including 5k, 10k, Half Marathon, Full Marathon, and Ultra Marathon. Now in its fourth year, this intimate event features a mainly pathway course with some trails and woodland section..

The Nene Valley Races - Kings Cliffe 10K is a friendly and scenic trail running event held in the beautiful Nene Valley countryside, starting and finishing at KC Active in Kings Cliffe, Northamptonshire. The circular 10K course features easy tracks, green fields, farm paths, and disused railway line..

The Longhorn Trail Event at Thoresby Park, Newark, offers trail runs of 5km, 10km, and a half marathon, suitable for various fitness levels. Set in the historic Thoresby Park, which features a 17th-century mansion, extensive parkland, wild deer, and long-horned cattle, the course is fairly flat, mak..

The Thames Ring 250 is an iconic 250+ mile ultramarathon loop starting from Goring, following the River Thames into London, then along the Grand Union Canal and back down the Oxford Canal to the finish. Established in 2009, it was the first race of its kind, known for its challenging course and high..

The Trident Grantham Triathlon, held at Grantham Meres Leisure Centre in Lincolnshire, is a classic sprint triathlon featuring a pool swim, scenic bike ride, and fast-paced run. Reviving a beloved local tradition, this well-organized event welcomes athletes of all levels, including first-timers. Set..

The Other Run, organized by Zig Zag Running, takes place at the Suffolk Running Centre in Bury St Edmunds, coinciding with the London Marathon day. It offers multiple distance options: 5k, 10k, half marathon, and full marathon. The marathon follows the officially measured, scenic, and mildly undulat..

The Holy Trail Festival of Running, held on May 9, 2026, takes place at Nicholas Everitt Park in Oulton Broad, Lowestoft, Suffolk. This inaugural event offers three trail running distances: a 50-mile circular route with a 15-hour limit, a 50 km course, and a full marathon, both starting at Holton Vi..

The Run Rabbit Trail Festival is a multi-distance trail running event held at the scenic Deene Park Estate near Corby. Organized by Race Harborough, it offers a weekend of challenges designed for runners of all abilities. Participants can choose from three main events: the Trail Mix Challenge (25k),..

The Dukeries 30 / 40 is an annual trail running event held in Nottinghamshire, starting and finishing at Walesby Sports & Social Club near Sherwood Forest. It offers two distance options: 30.8 and 40.8 miles, both featuring a clockwise circular route primarily on forest trails, footpaths, and minor..