Trail Running calendar near Hainault Forest Country Park 2024-2025

The Humanity Direct Amersham Ultra is a one-day endurance event set in the picturesque Chiltern Hills, offering participants the choice of a 25 km or 50 km ultra marathon. This event not only challenges runners physically but also supports a noble cause, as all entry fees and fundraising efforts go ..

The Maverick Original Hampshire 2025 is a trail running event set in the picturesque South Downs National Park, near Winchester. Participants can choose from three routes: a challenging 24 km long route, a 16 km middle route, and a 5 km short route, all designed to showcase the stunning landscapes a..

The Thames Meander Marathon is a scenic running event held along the picturesque Thames Path, starting from the Petersham & Ham Sea Cadets HQ in Richmond. Participants can choose from three distances: a 10km, half marathon, or full marathon, all featuring flat, runnable routes. The course is well-ma..

The Thames Meander Spring is a scenic riverside race series organized by Hermes Running, taking place at the Petersham & Ham Sea Scouts HQ in Richmond. Participants can choose from three distances: a 10km, half marathon, or marathon, all featuring flat, runnable routes along the picturesque Thames P..

The Centurion Hundred Hills 50km is a scenic trail ultra event set in the picturesque Chiltern countryside, starting and finishing at the historic Stonor Park. This race features two 25km loops, with a total elevation gain of 4000ft, making it both challenging and rewarding for participants. Ideal f..

The Leith Hill Half Marathon is a challenging cross-country race that takes participants from Dorking to the summit of Leith Hill, the highest point in south-eastern England, and back. This scenic 13.1-mile trail run features a total elevation gain of 1,800 feet, making it a memorable experience for..

The High Lodge Half Marathon - Spring is a scenic trail running event set in Thetford Forest, taking place in March. This circular half marathon covers a well-marked 13.1-mile route, ideal for both road and trail runners. Participants can expect a friendly atmosphere, with amenities including eco-fr..

Reading 1020 is a scenic multi-terrain running event taking place at the picturesque Mapledurham Estate, located on the edge of Reading. This event features both 10-mile and 20-mile courses, ideal for those training for a Spring Half Marathon or Marathon. Participants can choose to complete one lap ..

The Stow Maries Trail Challenge is a 6-hour trail running event set for March 16, 2025. Participants can choose their own targets on a scenic 5K loop, primarily off-road, that winds through fields and vineyards with views of the River Crouch. Runners can complete as many laps as they wish within the..

The Sevenoaks Circular Challenge is an annual running event featuring three new scenic routes of 30, 20, and 15 miles through West Kent. Scheduled for March 16, 2025, the event starts from West Heath School in Sevenoaks, with indoor checkpoints offering refreshments and hot food at the finish. Parti..

The Silent Pool 10km is a guided evening trail run that begins and ends at the picturesque Silent Pool near Guildford. This event is perfect for those new to trail running or those who prefer to run in a group at dusk or night. Participants will explore scenic trails, including sections of the North..

The 10K Guided Run - Petersfield will take place in Petersfield on Saturday 22 March 2025. You can run 10 kilometers.

The Ashridge Boundary Run is a scenic 17.5-mile race taking place on March 22, 2025, in Aldbury, England. The course follows well-marked paths around the picturesque Ashridge Estate and is run with the permission of the National Trust, with a portion of the entry fees donated to the organization. Pa..

The Moo-rathon, Calf and Hen K is a running event returning for its second year at Hyde Hall Farm, SG9 0RU. Participants can choose from various distances, including 10k, Half Marathon, Full Marathon, and Ultra Marathon. The event features a scenic trail course with a mix of tarmac paths, grassland,..

The Y2Y North Downs Trek/Run is an exciting outdoor event taking place along the scenic North Downs Way in Surrey. Participants can choose between a 26.2-mile marathon starting in Guildford or a 14-mile route from Ranmore Common, both culminating at YMCA East Surrey in Redhill. The event, now in its..

The Run the Wild Half Marathon - Autumn Edition will take place in Tring on Saturday 29 March 2025. You can run 21 kilometers.

The Gratitude 25KM is an exciting running event set to take place in Broxbourne, UK, as part of the larger Lea Valley 50KM event. Participants will enjoy a scenic route along the beautiful Lea Valley canal, culminating at the Here East finish line. This unique event emphasizes a spirit of gratitude,..

The Stansted House Trail Run is an exciting running event set in the scenic South Downs, offering three distances: a half marathon (21.0 km), a medium route (15.5 km), and a short route (9.5 km). Participants will enjoy a picturesque course that winds through lush woodlands, vibrant forests, and ope..

The "Run the Wild Half Marathon - Spring Edition" is a scenic trail running event set in the beautiful Chiltern Hills. Participants will cover a distance of approximately 13 miles (21.1 km) with an ascent of around 300 meters, guided by qualified Run Leaders. This event is designed for runners of al..

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