Trail Running calendar near Great Waltham 2025-2026

North Downs Way Ultra Run is a 30-mile trail event starting and finishing at St Martha’s Hill, Guildford, Surrey. The route follows the North Downs Way westbound, showcasing the Surrey Hills with highlights such as Box Hill and a pass through Denbies Wine Estate before finishing at Newland’s Corner..

Eridge Park 10 Trail Challenge, staged at Eridge Green in Tunbridge Wells, Kent, marks its 25th anniversary in 2025. The 10-mile off-road trail race is renowned as a favourite among trail runners, offering stunning scenery, steep, narrow climbs and plenty of mud along a traffic-free route through Er..

Run Sandringham is a multi-distance running event staged on and around the Sandringham Estate in West Norfolk. Runners can choose a Half Marathon, 10K, 5K, Community Mile, or the 24-Hour challenge around the Royal Estate. The course runs on a mix of trails and closed roads, starting and finishing wi..

The Grantchester Charity Runs, held near Grantchester village outside Cambridge, feature 10k and 3k races through scenic, predominantly flat farmland with no road crossings, ensuring a safe and pleasant course. The volunteer-run event supports Maggie’s Centre Cambridge and Addenbrooke’s Charitable T..

The ZigZag Wensum Way Trail is a scenic trail running event held near Billingford Lakes, Norfolk (postcode NR20 4RG). The course features a 5.3 km out-and-back route combining tarmac paths, grasslands, and rugged trails, offering variety for trail enthusiasts. Participants can choose between 4-hour..

The Rayne QTR event, organized by Mid Essex Casuals, offers a self-navigation trail run of either 6.56 miles or 3.6 miles. Taking place on September 28, 2025, from The Swan Pub in Rayne, Essex, the course is mainly off-road, featuring footpaths, tracks, and field edges with some short road sections...

Harbour Wallbanger is a coastal 7k running event staged by Sporting Events UK, in partnership with Thanet Roadrunners AC. The race starts on Broadstairs Beach at low tide, heads to Ramsgate to 'bang the Harbour Wall,' and returns along the coast to Broadstairs in Kent. The event welcomes beginners a..

Richmond Park Half Marathon is a trail-style half marathon held entirely within Richmond Park, London. The course starts and finishes at Sheen Gate (race HQ) and covers 13.1 miles, looping from the centre to Richmond Gate and along the Tamsin Trail, with climbs to Broomfield Hill for drinks and pass..

Pumpkin Run Colchester takes place at Foxes Farm in Aldham, Colchester. The event offers multiple distances: a 10K, 5K, a family-friendly 1K, and a dog-friendly 5K. Runners loop across fields, past the pumpkin patch and through a corn maze, on traffic-free farm tracks that are mostly flat for fast t..

Run to the Sea Bournemouth is a 50-kilometre, point-to-point ultramarathon from Moors Valley Country Park to Hengistbury Head in Bournemouth. The flat, scenic course is multi-terrain, weaving forest trails and seafront paths for a potential entry into ultrarunning or a fast 50k challenge. Runners re..

The London Ecotrail 25 Km is an exciting running event that takes participants through the scenic landscapes of Epping Forest. This eco-friendly trail run emphasizes sustainability and encourages runners to enjoy the natural beauty of the area while promoting environmental awareness. The event is de..

The London Epping Forest 50 Km will take place in London on Saturday 4 October 2025. You can run 50 kilometers.

Bolt Round the Holt is a trail running event held at Alice Holt Forest in Hampshire, featuring distances of a half marathon, 10k, 5k, and a junior run. The course consists of undulating forest trails with picturesque, sun-dappled scenery, offering a challenging yet scenic experience. The 5k route fo..

The Burnham on Crouch 10K is an exciting running event organized by the Rotary Club of Burnham-on-Crouch and Dengie Hundred, scheduled for October 5, 2025. Participants will enjoy a scenic, flat, single-lap course that features coastal paths along the Dengie peninsula and trails through open country..

Dovedale Dash is an iconic cross-country race held around Thorpe, near Ashbourne in the Derbyshire Peak District. The main race covers 4 3/4 miles, taking runners along field paths and open ground through the valleys of the River Dove and Manifold. A highlight is the crossing of the Dove at the Step..

Steeple Barton Chase is an annual running event held at Barton Abbey, halfway between Oxford and Banbury in Oxfordshire, UK, just off the A4260. The event offers multiple distances to suit all abilities: a 10-kilometre main race, a 5-kilometre option, and a Family Fun Run around the cricket grounds...

Rushmoor Wellesley 10k is a community‑organised running event in Aldershot, Hampshire, starting and finishing near the historic military town. The flat course runs mainly along Wellesley Woodlands footpaths and the Basingstoke Canal towpath, finishing in the Military Athletics Stadium. It’s run by B..

Thompson Millennium Green 10k & 5k in Thompson, Norfolk features a scenic multi-terrain course through pathways, lanes, and bridleways around the village. The 10k route starts on the Millennium Green and loops via farmland tracks, Griston Road (past the Chequers pub) and Peddars Way before returning..

Thames Meander Autumn is Hermes Running’s scenic riverside race series, starting from the Petersham & Ham Sea Scouts HQ, Douglas House Meadow, Richmond, TW10 7AH. Runners can choose from three flat, fast routes along the Thames Path: 10km, half marathon (13.1 miles), or marathon (26.2 miles). All ar..

8 Bishopsgate Stair Climb is a charity stair-climb event in London, held at 8 Bishopsgate, EC2N 4BQ. Climbers ascend the building’s 50 floors, totaling 1,135 steps to a viewing gallery at the top of the 203-metre tower, where panoramic views of the city await. The climb is designed for all paces—par..