Trail Running calendar near Bishop's Stortford 2026-2027

The Castle Trails 30km is a scenic point-to-point trail race along the River Medway from East Farleigh to Tonbridge. It offers a fully supported route with a flat, runnable profile and finishes with a lap on the track.

Tackle the Ridgeway Chase 60 km ultramarathon across iconic ridgelines and wooded trails, starting at Ivinghoe Beacon and finishing near Wallingford. Expect a scenic but testing day with full support, chip timing and a finisher medal.

A point to point 50 km ultramarathon on 31 May 2026 from Peckham in London to East Peckham in Kent. The course moves from urban streets to country lanes and includes aid stations, volunteers and clear course marking.

Guided 13 mile trail run around the Surrey Hills starting in Guildford, featuring the North Downs Way, St Martha's Church and views from Newlands Corner. Group paced event with kit support and an evening option.

The Griffin Challenge is a flexible 6-hour endurance event where you choose your own distance by completing laps on a flat, stone-surfaced trail. It starts and finishes at the Braybrooke Taproom, which offers post-run refreshments. This is..

Choose your challenge in this 7 hour timed event along the River Thames at Wraysbury Skiff and Punting Club. Scenic signed laps, aid stations, medals and goody bags await runners from 3 km up to ultra distances.

The Sundowner Trail Marathon on 6 June 2026 is an evening 27 mile trail through saltmarsh, canal towpaths, vineyards and forests. Limited to 50 runners, this intimate race offers checkpoints, a finish memento and a bespoke local beer.

Take on Blended's Backyard Ultra at Chilton Manor Farm on June 6 2026, running a 6.7 km trail loop each hour until only one runner remains. Camping, fueling and hot food on site make for a supportive, all day and night event.

Run laps through Denbies Wine Estate in the Fire Horse Run, a timed off road challenge on an undulating 5.3 km loop with distances from 5 km to ultra. Pick as many laps as you like within a seven hour window for a flexible, scenic race day.

A circular 46 miles route through Cambridgeshire visiting four former RAF Pathfinder Force airbases, starting and finishing at RAF Wyton. Entries open 1 Jan to 24 May; minimum age 18; entry includes a course booklet, t-shirt and medal.

A multi-distance road and trail event around Ousden and Bury St Edmunds offering 5k, 10k, half, marathon and ultra options. Aid stations appear every 10k, parking is included and bespoke finisher medals are provided.

Challenge yourself on the scenic forest trails of Wendover Woods. Choose from a hilly Half Marathon, 10k, or Junior Run. All finishers receive a bespoke medal.

Join the Coombe Hill Fell Race in Wendover for a punchy 7 km with about 220 m of climb, including a steep ascent and descent. On the day entry is available and your entry includes a pint at the finish.

Trail races at Alice Holt Forest in Surrey offering 10 km and half marathon routes with chip timing, feed stations and on site medical support. Finishers receive a medal, event merchandise, a snack and a drink.

A coastal race on 7 June 2026 around ten bays between Margate and Ramsgate, offered as a full 15-mile route or a 10k option. The course follows sand, promenade and cliff-top sections at low tide and includes an Event HQ on Margate Main Sand..

Run a flat lap course around London's Clapham Common at dusk. Choose between a 5k or 10k distance on the park's paths, finishing on a short gravel stretch. Every runner gets a themed medal, chip timing, and free photos.

A 10K held within Sandringham Estate on 12 June 2026, combining trail and road sections with chip timing, a finisher medal and a water station at about 5 km. Runners must be 16 or older and the event follows UK Athletics rules.

Off-road 10 and 20 mile trail races around Fotheringhay, starting at Castle Farm Campsite. Routes run through fields, bluebell woodlands, riverside paths and old railway lines, with camping available and eco-friendly water stations.

Trail runs circling the scenic Bewl Water reservoir in Kent. Choose from four distances, from 10km to a 50km ultra, on a mix of woodland paths and quiet lanes. The event features chip timing, stocked checkpoints, and finisher medals.

Take on the YHA 14 mile trail run on 14 June 2026, starting with a climb and featuring slippery chalk descents and muddy puddles. GPX and maps available, water, tea and cake after the finish, limited parking so travel by train or bike.