Trail Running calendar near Burnham-on-Crouch 2026-2027

A half marathon and 10K through Epping Forest, London on 10 October 2026, run on marked woodland trails with aid stations, chip timing and an eco friendly focus.

A military‑inspired obstacle mud run at Hever Castle on 10–11 October 2026, offering **3K**, **6K**, and **12K** courses, obstacles modelled on Royal Marines training, a survival experience, and an event village with music and attractions.

Choose a scenic 10k or shorter 5k through the Chiltern Hills around Frieth, combining woodland paths and country roads. Expect rolling climbs and panoramic views for a rewarding, hilly challenge for road and trail runners.

A looped *20 mile* trail race on 11 October 2026 starting and finishing inside Landguard Fort in Felixstowe. The route crosses nature reserves, estuaries and the Port and includes support stations, a long sleeve T shirt and a finisher medal..

The Titsey Trail 10k is a community running event held on Sunday, 11th October 2026. Organized by runners for runners, it raises funds for a variety of local charities.

Grafham Water Trail Races on Sunday 11 October 2026 feature fully marked trail races from Marlow Park with 10k and half marathon options, water stations, on-course first aid, medals for finishers and prizes for top males and females.

A single-lap 10K on 11 October 2026 around Burnham on Crouch, featuring sea wall coastal paths and countryside trails. The event is based at Dengie Hundred Sports Centre with free parking, facilities and post-run food and drink.

The Frappadingue Gravelines will take place in Gravelines on Sunday 11 October 2026. You can run between 6 and 12 kilometers.

A circular trail half marathon at High Lodge in Thetford Forest, featuring hard packed and grassy trails with wildlife viewing, manual timing, cupless water refill points, eco friendly medals and trophies for top finishers.

Community organised *5k* near Aldershot on Sunday 11 October 2026 with a very flat route on the Polo Fields and Basingstoke Canal towpath, chip timing, a bespoke finisher medal, and a subsidised race t shirt option.

An inflatable obstacle course event in Norwich on 17 October 2026 offering 2.5k to 15k options, music zones, on course water and a finisher medal for every participant, with family, group and charity ticket discounts.

An annual 25 km or 50 km challenge across Kent, Surrey and Sussex footpaths, navigated from written route directions with checkpoints, food included and a ten hour completion objective.

A guided 10 mile trail run in the Chilterns along canals, reservoirs and past Britain’s oldest post windmill, with a trail leader, technique instruction and a finisher’s medal included.

An off-road 10 km through undulating bridle paths and woodland around Westacre, Norfolk, featuring optional obstacles, a ford crossing near the finish, on-site registration, a water point at 5 km, refreshments and a bespoke medal for all en..

Woodland half marathon and 10k at Bedgebury National Pinetum in Kent on 18 October 2026, with traffic-free forest trails, downloadable GPX maps, medals, free photos and limited free parking.

An off‑road cross‑country race in Hardwick, Buckinghamshire, covering about 6 miles across varied terrain and water crossings. Entry is limited to 300 runners, with medals and category prizes including team awards.

A 10K trail run through the private grounds of Hole Park in Cranbrook, Kent on 18 October 2026, featuring parkland and woodland sections, timed results, official photography and bespoke finisher medals.

The Blackdown Hill Challenge on 18 October 2026 is a trail running event from Fernhurst Recreation Ground to the Temple of the Winds, featuring a 866 ft climb and wide views. A shorter adult trail of about 4.5 km is also offered.

Beachy Head Marathon Weekend runs multiple trail distances from a 10k to an ultra near Bede's Prep School in BN20 7XL on 24/10/2026. Runners comment on clear signage, friendly marshals, stocked aid stations and hilly coastal terrain.

A 30 mile out and back ultra along the River Stort and Lee navigations on the Hertfordshire Essex border, mostly flat grassy and gravel trail with checkpoints every 5 miles, electronic timing, medals for finishers and trophies for top three..