Trail Running calendar near Oxfordshire 2026-2027

A measured 10 km cross country run in Priory Park, Reigate on 17 May 2026 with a 250 metre section plus four laps, water stations, first aid and registration on the day. Trophies and a bespoke medal are awarded and the event supports Sport..

Run the scenic loop at Hurtwood Park Polo Club in Cranleigh, Surrey with distances from 5 km to ultra on mostly flat off road trails. Multi lap format and a seven hour time limit suit all paces and every finisher gets a memento.

A community running event in the parish of Deddington offering 5k, 10k and 20k routes on Sunday 17 May 2026. The event is open to all and supports local organisations including the Deddington Primary School PTA, Deddington PFSU and Deddingt..

Celebrate the 43rd edition of the Stort10, a highly-rated trail race in the Essex countryside. Choose between a 10-mile or 5-mile course on farm tracks and woodland trails starting from Cammas Hall Farm. Enjoy the inclusive atmosphere with..

The Newchurch Nine is a community trail run on the Isle of Wight with 900m, 4.5km, and 9km routes. All proceeds support the local primary school, and every finisher gets a medal. The event is known for its friendly atmosphere and inclusive..

The Ridge Off Roader is a trail run through the scenic Chiltern Hills. It offers a half marathon and a 10k route, plus a fun 1k for kids. All proceeds support the local school.

Experience an annual five mile off road run through the scenic Little Haven Nature Reserve. This trail race features woodland paths and spring meadows while raising funds for local hospice care.

Experience a beautiful 10km off road trail run through the Wiltshire countryside featuring historic Barbury Castle. Enjoy a marshalled course with hills and a sunset backdrop followed by medals and a BBQ.

An evening event at Chelmsford Brew Co offering a GPX/Strava 10 km trail run or a relaxed hike, with entry including a drink, crisps and a finisher's medal; under 18s are not permitted.

Test your endurance at the historic Grimsthorpe Castle Estate with races ranging from 10 to 100 miles. Enjoy a 10 mile loop through ancient woodland and limestone tracks with free camping included for participants.

The Fox Trail offers three distances, from 20 km to 62 km, through the Surrey countryside. All races start at different points but finish together in Godalming. The event has rolling aid stations and a generous 11-hour cutoff.

A non stop 145 mile journey along the Grand Union Canal from Birmingham to London. This iconic ultramarathon offers a flat course through urban and rural scenery with a generous 45 hour window to finish.

The LDWA's flagship 100-mile walk explores Kent and Sussex, including Ashdown Forest with its Winnie the Pooh landmarks. This challenging event must be completed within 48 hours and requires prior qualification.

Experience a UK Athletics Affiliated marathon through the scenic grounds of Richmond Royal Park. Runners follow the Tamsin Trail and park roads to earn a unique medal and goody bag in this popular London event.

Queen of the Suburbs Ultra invites runners to explore Ealing's greenways, towpaths and parks with 50k and 25k single loop options. Expect a Horsenden Hill climb with city views to Wembley and a friendly local race atmosphere.

A chip timed *10k* trail run on 24 May 2026 that starts and finishes at Bredon Cricket Club. The marshalled route climbs to the 299 m summit of Bredon Hill and all finishers receive a medal.

The Crocodile 8 is an 8.8-mile run on mixed terrain around Herefordshire's Tillington and Burghill. It features music on the course, steep climbs, and a lively after-event party. Entry is by advance registration only.

Event Overview The Blackwater Trail Events include a half marathon and a marathon on a new marathon course for 2026. The event uses a flexible entry fee structure where participants can choose to pay for extras like a medal or not. Course a..

Enjoy a flexible timed event at Ardingly Reservoir where you can complete any distance from 5km to an ultra marathon. Run as many laps as you like on a scenic 7km trail course within a seven hour limit.

Experience a trail run along the River Thames starting from Marlow Rugby Club. Cross the famous Marlow Bridge and celebrate at the finish with a custom medal and a Rebellion Brewery beer or soft drink.