Trail Running calendar near Aylesbury 2026-2027

Trail races at Salisbury Racecourse feature marathon, half marathon and 10K routes across undulating downland and Martin Down nature reserve, with finisher medals and trophies for the top three men and women in each event.

Volunteer run charity 10k and 3k through farmland near Grantchester on 27 September 2026, supporting Maggie’s Centre Cambridge and Addenbrooke’s Charitable Trust. Chip timing, medals, trophies, parking and post run services available.

Ten mile trail race at Eridge Park on 27 September 2026 featuring steep climbs, muddy and technical single track, GPX course maps, finisher memento, trophies and a free pint and cake for finishers.

Enjoy a flat riverside run along the Thames with a chocolate themed aid station. Choose your own distance from 5km to ultra marathon within a flexible seven hour time limit.

Experience a scenic off road run through the fields surrounding Manuden with distances of 10k, 5k, and 1k. Enjoy locally organized routes with course water stations and finisher medals for all participants.

MacTuffX London offers a unique interval running competition in September 2026. Participants can compete in solo doubles or relay categories over repeated 400 meter or 800 meter distances in Barking.

Amport Trail Run on Sunday 27 September 2026 at Amport Cricket Club offers multi terrain 5k, 10k and canicross races across the Hampshire countryside. Entries are pre registration only with age limits and specific dog rules including a heat..

A charity hike or run on Sunday 27 September 2026 around Charnwood, starting and finishing at Beacon Hill Country Park. The route is about 16 miles and visits Beacon Hill, Bardon Hill and Old John to raise funds for local people in need.

A multi terrain trail event near Marlow offering a Half Marathon, 10k and 1k along the Thames and through countryside. Entries include chip timing, a finisher medal and refreshments, and every entry plants a tree.

A six hour lap-based trail event at Coombe Abbey Park near Coventry, using a 3.3 mile loop through woodland and meadow. Options include a medal or a tree token, rucking is allowed and dogs are not permitted.

A night trail 10k at Coombe Abbey Park requiring a head or chest torch, with varied off road terrain, Petzl demo kit, on course refreshments in biodegradable cups, and charity and tree planting options.

A single-loop 100 mile trail from Plumpton Racecourse in the South Downs National Park, featuring over 12,000 ft of elevation, 12 aid stations, a 34 hour cutoff and free onsite camping. The race forms part of the South Downs Triple Crown.

A guided group ultra run from St Martha's in Guildford along sections of the North Downs Way via Box Hill and Denbies Wine Estate, with kit support, group pacing and an alcohol free beer offered at the finish subject to availability.

Inflatable 5K at Kempton Park Racecourse in Sunbury on Thames on Saturday 3 October 2026. Choose 2.5k, 5k, 10k or 15k laps of inflatable obstacles with music zones, a finisher's medal and on-course water.

A 50 km point-to-point ultra from Moors Valley Country Park to Hengistbury Head with mixed forest and seafront terrain, GPS route files, four feed stations, tracking options and on-course medical support.

Experience an ultra distance eco trail through the ancient woodlands of London. This event takes runners on a 50 km journey starting from Capel Road into the natural paths of Epping Forest.

Hit the trails at London EcoTrail 25 KM on 3 October 2026 in Epping's Bell Common. Enjoy a scenic 25 km route through woodlands and countryside, perfect for trail runners craving a nature filled challenge.

Looped night races on the South Downs at Plumpton Racecourse offering a 50k and a half marathon over rolling runnable trails. The event features marked routes, reflective signage, aid stations and set time limits for completion.

Trail races from Queen Elizabeth Country Park across the South Downs with five distances from 5 km to 51 km. Routes use chalky ridgeways and woodlands, with varied outpost coverage and a plastic-free refill policy.

A 10th anniversary five mile chip timed cross country and Canicross in the Upper Wreake valley, featuring fields, stiles, brooks and hilly countryside. Race HQ is at Hoby & District village hall with parking and facilities.