Trail Running calendar near Chichester 2025-2026

Join the Martian Race at Horsell Common, running through the historic sandpits tied to H.G. Wells' The War of the Worlds. Distances range from a 2 km kids dash to a 21 km half marathon on scenic mixed terrain, run by volunteers for local ch..

Finish the Run the Seasons series at Cowdray Estate with scenic routes across polo lawns and Heyshott Common, overlooking Cowdray Ruins and the South Downs. Family and dog friendly distances, BBQ and bar, unique medals and luxury hampers.

Explore the North Downs on scenic, punchy trails from Cranleigh Showground on 27 June 2026. Routes from 5 km to a 50 km ultra wind through Winterfold, Hurtwood, Leith Hill and Ranmore Common for a challenging countryside adventure.

Run scenic off road trails through the Thames Valley at the RunThrough Marlow Trail Run, with 5K, 10K and half marathon options. Enjoy chip timing, a themed medal, free race photos and a lively event village with food and drinks.

Run the 3 Brewers 10km at 3 Brewers Brewery in the Hertfordshire countryside, or try the new 5km option over mostly off road multi terrain trails. Celebrate with a free pint, live jazz and support charity Earthworks.

Tackle the Housedean Half or 10K on scenic South Downs trails from Housedean Farm, with sweeping views across Lewes and Plumpton. Expect chip timing, stocked aid stations, bespoke medals and on site camping for a memorable race day.

Guided 10 km trail run around the Devil's Punchbowl in Hindhead, tackling rolling hills and a dramatic natural amphitheatre. Run as a friendly group at sunset or by night with headtorches, pause atop for views and try kit and trail shoes.

Run the full 82 mile Essex Way from Epping tube to Harwich lighthouse over challenging trails and country lanes. Enjoy supported checkpoints, GPS tracking and a 24 hour finish window for an epic route across Essex.

Run along the scenic River Thames in a 7 hour timed event and choose your challenge from 3 km up to marathon, 50 km or ultra. Flat, well signed loops, aid stations and finisher medals with vegan goody bag options make this a welcoming day f..

Explore the South Downs on the Serpent Trail, offering distances from 10 km to 100 km as it winds through rare heath and ancient woodland. Entries include coach transport to the start, plus camping, food, a licensed bar and a kids race.

Run the scenic Chiltern Ridge Half Marathon along the ancient Ridgeway on 5 July 2026. Expect 21.1 km of chalk trail with rolling climbs, great support, and a friendly field limited to 350 runners.

Join the Bishop's Stortford Mitre at Jobbers Wood on Sunday 5 July 2026 for chip timed 10K and 5K races plus a fun 1K for kids. Support the Mitre Fund for new school sports facilities and pick a free finisher T shirt or tree planting.

Take in lakeside views at Bewl Water on 5 July 2026 with Wadhurst Runners, choosing a scenic off road 15 mile challenge or a friendly 5 mile route. All finishers get a bespoke medal and t shirt while supporting the Kent Surrey Sussex Air Am..

Join a guided 10 km trail run through Thursley Common's heathland and famed boardwalk, enjoying wildlife and sweeping views. Group paced runs include dusk and night options with supplied headtorches.

Race to the Stones on 11 to 12 July 2026 offers 50 km and 100 km routes, nonstop or over two days. Run the Ridgeway past chalk figures and hill forts to a dramatic finish at the Avebury Standing Stones with pitstops and basecamp support.

Run scenic trails through ancient beech woodlands and chalk downs in the Chiltern Hills at the Maverick Chilterns Trail on Saturday 11 July 2026 in Princes Risborough. Choose from distances from 8 km up to a 50 km ultra for every level.

Run the Cider 5K.ish on Friday 17 July 2026 at Myncen Farm near Blandford Forum, a scenic one lap trail over fields, grass and dusty tracks. Part of a weekend of running and optional camping, this friendly race offers finisher goodies.

Take on the 12 hour Cider Challenge solo across undulating farm trails in Dorset this July 18, with fields, wildflowers and dusty tracks underfoot. Camp onsite for a full weekend vibe and earn a medal and goodies for every finisher.

Join BigHeat CAMP FIRE, a fiery weekend trail festival on 18 and 19 July 2026 at Mill Farm near Petworth with single lap routes through woodland. Relax in the event village with camping, yoga, live music, food, wild sauna and firepits.

Join Race The Light at Wendover Woods for scenic, challenging trail races supporting the Chilterns Neuro Centre. Choose from an accessible family friendly loop up to a hilly 5K or 10K and soak up the forest atmosphere.