Trail Running calendar near Kingston upon Thames 2026-2027

A 42 miles trail ultramarathon along the historic St Peter's Way from Chipping Ongar to the chapel at Bradwell on Sea. The waymarked route needs basic navigation, includes four outdoor checkpoints and enforces compulsory safety kit.

A 10 km multi terrain race from Windsor & Eton Brewery along Baths Island and Thames towpaths. The course is about half off road and the finish includes a pint cup and a free drink.

Coastal trail event on 7 March 2026 from 10K to ultra around the Seven Sisters and English Channel, based in Helen Gardens Eastbourne. Routes are fully marked with electronic timing and on-site amenities.

Explore the scenic Northamptonshire countryside with 10k and Half Marathon trail races at Pitsford Water. Enjoy fully marshaled routes through local villages and alongside the water with professional on course support.

The Wight Riot will take place in Milford on Sea on Sunday 7 March 2027. You can run 5 kilometers.

The Harrold-Odell Trail Race will take place in Odell on Saturday 13 March 2027. You can run between 25 and 50 kilometers.

A multi-distance trail event at Hyde Hall Farm with 10k to ultra options, lap-based half and ultra formats, on-course aid, secure parking and bespoke finisher medals. The event is cupless and entries close 48 hours before the race.

Celebrate International Women’s Day with an all female trail run at the beautiful Culden Faw Estate. Choose from three distances featuring rolling hills and woodland paths in an inclusive environment.

The UK Wife Carrying Race will take place in Dorking on Sunday 14 March 2027.

The Leith Hill Half Marathon will take place in Dorking on Sunday 14 March 2027. You can run 13 miles.

A 50 km trail ultra from Stonor Park through the Chilterns, run over two 25 km loops with 4000 ft of climb, five aid stations, full medical support and a 9 hour cut off. Medals to finishers and prizes by overall and age category.

Three trail races on the South Downs Way on 20 March 2027, including 50 mile, 50 km and marathon options, fully marked routes, stocked aid stations and coach transport between finish and start locations.

The Intergalactic will take place in Ashley Heath on Saturday 27 March 2027. You can run 5 kilometers.

Riverside mixed terrain half marathon, 10K and junior race on 10 April 2027 at Remenham Farm in Henley on Thames. Marked kilometres, lap formats vary by distance, and entries include a themed medal and chip timing.

Explore the unique heathlands of the South Downs National Park with distances ranging from 10km to 100km. This trail festival offers flat courses, inclusive coach transport, and a weekend of camping in the Hampshire countryside.

On 4 September 2027 at Remenham Farm, Henley-on-Thames, a mixed-terrain half marathon, 10K and junior race follow a riverbank trail with kilometre markers, chip timing and on-course marshals for guidance.