Trail Running calendar near Royston 2026-2027

A *50K* trail ultra on the Ridgeway National Trail from Berkhamsted Castle to Hampden Meadow, crossing Ashridge, Ivinghoe Beacon, Coombe Hill and Whiteleaf Hill. Fully marked course with three staffed checkpoints and mandatory route navigat..

A 10k trail race in the Nene Valley countryside starting and finishing at KC Active in Kings Cliffe. The circular route is fully marked and marshalled and includes a staffed aid station.

A multi-terrain running event on 18 April 2027 with 5 km and 10 km courses through Wormsley Estate, a steep Ibstone Kicker, age-specific entry rules and a children’s Run In Colour on Ibstone Common.

A multi-distance riverside series based at Streatley with 250, 150 and 100 mile options. Runners navigate with provided maps and GPX, use GPS tracking and reach checkpoints under strict cutoff times while carrying compulsory safety kit.

A Star Wars 50th Anniversary weekend on 5 and 6 June 2027 at Caldecotte, Milton Keynes featuring marathon and half marathon races around Caldecotte Lake, unique finisher medals, on-course water and toilets, and time limits for each race.

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.