Trail Running calendar near Grantchester 2025-2026

The Run the Wild Half Marathon - Spring Edition is a scenic trail running event set in the beautiful Chiltern Hills. Covering a distance of approximately 13 miles (21.1 km) with an ascent of around 300 meters, this adventure is designed for runners of all abilities. Participants will be guided by qu..

The Zig Zag Challenge is a unique running event taking place at Brandon Country Park in Suffolk, set within Thetford Forest. Participants can choose between a 6-hour or a 4-hour race, aiming to complete as many laps as possible on a 5.3k multi-terrain course featuring gravel paths and grassy areas. ..

The Rosebud Marathon is a scenic 26.2-mile race that takes participants through the picturesque Northamptonshire countryside, featuring a mix of trails, roads, and canal towpaths. Approximately 60% of the route is on trails, while 40% is on roads, showcasing the region's natural beauty. The event in..

The Chiltern Ridge Classic 50K is a renowned ultra marathon set in the picturesque Chiltern Hills, featuring a scenic route that spans from Berkhamsted Castle to Hampden Meadow in Wendover. Participants will traverse stunning ridgeline trails, including notable landmarks such as Ivinghoe Beacon and ..

The Rose of the Shires Ultra Marathon is a challenging 54-mile race set in the picturesque Northamptonshire countryside. This circular route, starting and finishing at Brixworth Country Park, features approximately 70% trails and 30% roads, showcasing stunning landscapes, including two country parks..

The Kings Cliffe 10K is a scenic trail race organized by Nene Valley Races, set in the picturesque Nene Valley countryside. Scheduled for April 6, 2025, the event starts and finishes at KC Active in Kings Cliffe, offering ample parking for participants. The race features a circular route that showca..

The Haughley Festival of Running, hosted at Haughley Park in Suffolk, is set to return for its third year, offering a variety of race distances including 5k, 10k, Half Marathon, Full Marathon, and Ultra Marathon. Participants can enjoy a scenic route through the park's beautiful grounds, with a supp..

The A Coventry Way Challenge is an annual event that invites participants to walk or run a 40-mile circular route around Coventry, primarily off-road and through agricultural landscapes in Warwickshire and Solihull. The challenge is open to individuals and relay teams, with multiple checkpoints prov..

TrailFest - Salcey Forest is a multi-distance running event set in the scenic Salcey Forest, England. Participants can choose from four distances: 10K, half marathon, marathon, and 50K, catering to all abilities and experience levels. The event promotes a fun and inclusive atmosphere, encouraging ru..

The Trifarm 15k Spring Trail Run is an exciting running event scheduled for April 6, 2025, at Trifarm in Boreham, Essex. This race features a scenic 15k route that is over 95% off-road, utilizing public footpaths and bridleways. Participants can enjoy amenities such as bottled water at registration,..

The Easter 50 Ultra Challenge, taking place on April 12, 2025, in Windsor, offers participants the choice of three distances: 50 km, 25 km, or 10 km. Starting from the Windsor Racecourse, adventurers will traverse scenic looped routes through the Great Park, Runnymede, and along the Thames Path, all..

The Henley River Half Marathon, 10k & Juniors is a scenic running event taking place on April 12, 2025, in Henley-on-Thames, UK. Participants can choose from a half marathon, a 10k race, or junior races, all set against the beautiful backdrop of the River Thames. The event features accurately marked..

The Crawley A.I.M. Charity (24 Hour) event is a unique running challenge taking place over a full day, designed to raise funds for charity. Participants will enjoy various amenities, including aid tables with food, snacks, water, and sports drinks, as well as chip timing for accurate results.Awards ..

The Saturn - Ten in Ten Series 2025, themed "Rise From The Ashes," is a unique running event taking place from April 12 to April 21, 2025, in Egham and Staines. Participants can complete at least one lap each day over ten consecutive days, with a generous 8-hour time limit for each event. This serie..

The Longhorn Trail Event at Thoresby Park is set to take place on April 12, 2025, offering participants a choice of three distances: 5km, 10km, and a half marathon. The event is designed for runners of all fitness levels, with a flat terrain ideal for beginners and seasoned trail runners alike. Addi..

The Battle of the Brampton Valley Way is an exciting running event that pits Leicestershire against Northamptonshire in a unique ultra marathon challenge. Participants can choose to start from either end of the 28-mile (45 km) route, which features a flat, scenic path through rural Northamptonshire...

The Easter Challenge at Brandon Country Park offers a unique running experience set in the heart of Thetford Forest. Participants can choose between a 6-hour or 4-hour event, running laps on a multi-terrain course that spans 5.3 kilometers. This event caters to runners of all levels, from beginners ..

The Zigzag - 2025 Easter Challenge is a unique running event taking place at Brandon Country Park in Suffolk. Participants can choose between a 6-hour or 4-hour challenge, aiming to complete as many laps as possible on a 5.3k multi-terrain course. This event is suitable for runners of all levels, fr..

The Active Fakenham Town Centre 5k is a vibrant running event that takes place as part of the Easter Sunday Funday festivities in Fakenham. Open to runners and walkers of all ages and abilities, the event features lap races through the town center. Participants will receive a medal, and children wil..

The Mortimer 10km is a scenic trail running event held in the picturesque village of Mortimer, Berkshire. This multi-terrain race features a two-lap course that winds through beautiful woodlands, utilizing footpaths and bridleways. The event includes a special canicross entry option, allowing partic..