Trail Running calendar near Irchester 2026-2027

A trail half marathon and 10k on Wimbledon Common on 19 July 2026, with marked miles, marshals and a 3.5 hour cut off. RunThrough provides an event village, finish-line goodies and an optional event t-shirt.

A six hour trail running challenge on a just over 5K 3.3 mile loop mostly off road through fields and vineyards with views of the River Crouch. Chip timed and fully marked, with one checkpoint per loop and a finisher medal.

A hilly multi loop trail event around Holmbury Hill offering a half marathon and a same day 10 mile option, with six drink stations, first aid support, free parking, and a commemorative medal for finishers.

Pretty Muddy 5k at Hylands Park on 19 July 2026 is a grass obstacle course with climbs, crawls and slides. Waves run every 15 minutes; the event has a £50 minimum fundraising target and listed entry prices for adults and children.

A guided *10 km* group trail run at High Lodge in Thetford Forest on 19 July 2026, led at a conversational pace and organised into ability groups. Entry costs £12.50 and parking is charged at £4.

A community memorial running event at Hockley Woods, Essex, focused on raising funds for cancer-related charities; organisers report £60,000 raised over 12 years and indicated 2025 would be the final running.

Round 4 of a five-event Phoenix Striders Summer Series at Langdon Discovery Nature Park. A 5k trail race run over two laps with entries on the day at the same price as online, minimum age 12 and fees vary by affiliation.

A 5.8 mile self navigation trail race around Littley Green with a written route issued on the day, no course markings and no water on course. Race HQ is the pub garden at The Compasses and parking is available behind the venue.

Day 1 of a 10-day series at Suffolk Running Centre offering distances from 5k to ultra on the Denham Flats route. Parking, a base camp with an aid station and a bespoke daily medal are included; the event is cupless.

Join the Fellrunner in Sheldon on Thu 23 Jul 2026 for a spirited 4 mile village fell race across scenic Peak District climbs. Friendly entry on the day supports local funds and welcomes runners aged 14 and over.

A summer 10 km trail run from the Voodoo Keller in Chelmsford with a GPX and Strava route and a narrative backup. Entry includes a brewery checkpoint drink, a finishers drink and a 2026 medal, and places are currently on a waiting list.

A seven hour timed riverside challenge in Egham with flexible starts, a signed loop, medals for 3 km finishers, goody bags including a vegan option, distance pins from half-marathon upward, and aid stations on each lap.

A Friday running event on a flat 5.3 km out-and-back riverside lap near Walton on Thames offering distances from 5 km to ultra and finishers' medals including spinning Rubber Ducky designs.

A multi-distance run along a disused railway between Ironbridge and Bridgnorth, offering distances from 9 miles to 37 miles with 9.4 mile laps and aid stations every 4.7 miles.

A family friendly inflatable obstacle run in Coventry offering 2.5k, 5k, 10k and 15k routes with giant inflatables, music zones, on-course water, a finisher's medal and food vendors on site.

A six-hour lap challenge in Skellingthorpe on tarmac paths along an old railway, offering distances from 5 km to ultra with on-course drinks, food, parking and finishers' medal and goody bag.

An obstacle 5k at Priory Park, Bedford on 25 July 2026 featuring climbs, crawls and muddy obstacles. Organised by Cancer Research UK, it uses staggered wave starts, has basic on site facilities and is not suitable for wheelchair users.

A chip timed one lap 10K through scenic Garendon Park on 26 July 2026. The trail route includes gentle climbs, water stations, race photos and finisher rewards, with entries capped at 370 and a minimum age of 15.

A daytime trail event at Denbies Wine Estate in Dorking offering marathon, half marathon, 10K, 5K and kids races. Routes run through rolling Surrey hills with marked sections and a partly self navigated marathon course.

A circular half marathon trail run on the Ridgeway that visits Ashdown House and the original White Horse Hill. The route is described as undulating and the event is held under UK Athletics rules with a Trail Running Association permit.