Trail Running calendar near Horndean 2026-2027

A 140 km coastal endurance run along the Jurassic Coast from near Charmouth to Shell Bay in Studland. Around 100 participants follow a route including a full circumnavigation of Portland with checkpoint support roughly every 10 km.

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 12-hour backyard ultramarathon at the Bakehouse in Bristol on 6 June 2026 where one lap is run each hour; participants can complete between one and twelve laps and choose from 3 km to 6 km loops, with proceeds supporting Andy's Man Club.

A three-race one-mile series at Jubilee Retreat on 6 June, 4 July and 1 August 2026, begun in 2009 to fund the Orion clubhouse. A reduced series rate is available and age-category and team trophies are awarded, with the third race part of t..

The Pretty Muddy 5k at Cassiobury Park is a mixed-terrain obstacle course featuring muddy climbs, crawls and slides. The event is for ages 13 and over, runs in staggered waves, and includes on-site facilities plus fundraising support and a..

A 5k Pretty Muddy obstacle course at Prospect Park, Reading, featuring grass terrain, steep slopes and woodland sections. Obstacles include climbing, crawling and sliding; participants must be 13 or older and events support Cancer Research..

Trail routes at Bruern Farm Estate on 6 June 2026 include 2.5K, 5K and 5 Mile or 8K with age rules for younger runners; proceeds support the Wychwood Life Centre.

A set of family friendly races in Bath that run through the Devonshire and Combe Down tunnels, offering distances from Colourburst fun runs to a 50 km event and supporting Sustrans.

Water themed trail running on the Isle of Purbeck with four single lap distances from half marathon to 54k. Routes run along coastal cliffs and Purbeck hills and include well stocked aid stations and GPX navigation advice.

Trail running at Wendover Woods on 7 June 2026 offering a half marathon, a 10k and a junior run on hilly forest trails with route maps, an on site cafe and spectator attractions.

Coombe Hill Fell Race in Wendover on 7 June 2026 is a 7 km BS Category fell run with a steep climb and 220 m of ascent. Registration is at the Shoulder of Mutton pub and entry includes a post race pint with a reduced fee for FRA members.

Trail races at Alice Holt Forest near Farnham offering 10 km and half marathon courses with live chip timing, finisher medal and canicross friendly entries.

Timed lap running at Ardingly Reservoir with flexible distance choices from 5 km to ultra, chip timing, aid station and a bespoke finisher medal or lower cost no medal entry.

Race for Life at Prospect Park in Reading offers 3k, 5k and a 10k that is two laps of the 5k course. The event is organised by Cancer Research UK, is chip timed and includes fundraising support and a finisher medal.

Multi-lap timed event along the Thames in Walton on Thames on 7 June 2026 offering distances from 5 km to ultra. A flat 5.3 km out-and-back course, flexible start window, themed ducky incentives and medal options.

A village running event in Danehill, West Sussex with a 1 km family run plus 5 km and 10 km trail races on an undulating course through the recreation ground and school playing fields. Proceeds are shared among local charities.

A roughly 10.5 km in-person trail run around Troppers Hill, starting and finishing at Commune Cafe in Bristol. The event runs at a party pace, includes a bag drop, and offers coffee afterwards.

A new trail event on 08 Jun 2026 at the Plough and Harrow in Litlington celebrating Multisport Management's 20th anniversary. The self navigated 10 km course runs mainly on footpaths and bridleways with a sweep runner and a non competitive..

A midweek *10 km* trail race at Moors Valley Country Park on 10 June 2026, set on shaded forest trails with chip timing, aid stations, a finishers medal and eco friendly event practices. Canicross options available.

An off-road measured 5K at Westley Heights Country Park, Race 3 of the seven-event Crown to Crown series, run mainly on bridleways with basic race services and TRA licensing.