Trail Running calendar near Sutton 2026-2027

A fun run on an inflatable obstacle course in Southampton on 11 July 2026, with distances from 2.5k to 15k, music zones, on-course water, and a finisher's medal for participants.

Trail races from 8 km up to a 50 km ultra around Princes Risborough, using ancient beech woods, chalk downs and Ridgeway sections with marked routes and fuel outposts.

A countryside event from Needham Market offering three routes of 13.5, 23 and 31.5 miles. The longest route visits ten historic churches and all routes include staffed checkpoints with refreshments.

Enjoy a flexible timed running event along the flat River Thames towpath. Choose your distance from 5km to an ultra marathon and earn a bespoke spinning medal on this fast riverside course.

A guided 10 km trail run in the Chiltern Hills with run leaders who provide trail running tips and local history stops. Based at Church Farm Cafe in Aldbury, the event offers on-site parking, bag storage and a cani cross dog option.

A lap based timed run at Mowsbury Park on 11 July 2026 offering distances from 5 km up to ultra with a flexible one hour start window and a choice of medal or lower cost no medal entry. Places are limited to 75.

A muddy 5k obstacle course through Abington Park in Northampton on 11 July 2026, organised by Cancer Research UK. Waves run every 15 minutes, participants must be aged 13 or older, and on site facilities include toilets and refreshments.

A muddy 5k obstacle event at Beckenham Place Park with climbing, crawling and sliding on a grassy, undulating course. Waves start every 15 minutes; participants must be 13 or older and fundraising supports Cancer Research UK.

Running Wild 2026 is a muddy 5K obstacle course through Wild Forest near Brentwood on 11 July 2026. Open to ages 13 and over, it includes water features, climbing and a large slide into a lake, with a medal and post race shower.

Ultra:5K in Kempston on 12 July 2026 features three lap formats of consecutive 5 km circuits on an off-road course with hills and twists. Entries include between-lap sports massage, refreshments and a bespoke finisher medal.

A 7-mile multi-terrain race through Knole Park with a chip-timed 3.5 km junior run for ages 9 to 15. Profits support The Running Charity and the event includes medals, free photos and prizes for top finishers.

Community fundraising runs at Abington Park with chip timing and a mixed pathways and grass course. Distances include 10 km, 5 km and 3 km and participants have a minimum fundraising target of £50.

A sold-out cross country 10k across the Ridgeway and Chiltern Hills with steep climbs and twisting single-track descents. Open to runners aged 16 and over and run under TRA and UK Athletics rules.

A four-race summer series at Dinton Pastures offering 5 km, 10 km and a 2 km kids event. Off-road, traffic free course with chip timing, medals, marshals and on-site support.

A weekend trail running festival in West Sussex offering 50 km and marathon options plus shorter runs and a 2 km family Flower Trail, with campsite and glamping, marked single-lap courses and stocked aid stations.

An evening trail race at Wendover Woods on 18 July 2026 supporting the Chilterns Neuro Centre. Options include 10 km, 5 km and an accessible 1.5 km loop, with marked trails, chip timing and a water stop on the 10 km route.

A 24 hour trail running and camping weekend on the Shotley peninsula with a fully marked 4.3 mile coastal lap. Entries are available for solo runners and teams, with camping, chip timing, medals and optional sauna and breakfast.

A weekend running festival at Blackland Farm on 18–19 July 2026 offering 1-mile lap formats: 24-hour and 12-hour solos, team relays, plus P24 and P12 paced challenges. Off-road course, camping included and limited Bell Tent upgrades.

MacTuffX Brighton at Withdean Stadium on 18 July 2026 combines ten prescribed Xercises with repeated runs in Classic and double distance formats, with solo, doubles and five person relay entries and a LITE weight division option.

Pretty Muddy 5k at Tilgate Park in Crawley is an obstacle course around Tilgate Lake with climbs, crawls and slides. The event raises funds for Cancer Research UK and offers on-site toilets, refreshments and parking.