London Ecotrail 25 Km

Take on the Stort30, a scenic 30 mile ultramarathon along the River Stort and Lee Navigation. Expect riverside trail with some muddy sections, checkpoints and club facilities for a friendly but challenging day.

Enjoy a 60 minute score orienteering course through woodland and open slopes at Trosley Country Park on the North Downs. Choose from 20 controls, hunt bonus dumbbells and race the clock in scenic terrain.

Run 50 miles on an athletics track at Fireworks 50, a small field limited to 50 entrants with festival vibes, music, free tea and cake and a bespoke medal. Enjoy traffic free laps, aid stations and fireworks as dusk falls.

The ZigZag Catherine Wheel Canter is a unique running event held at Wodson Park Sports and Leisure Centre in Ware, Hertfordshire. Participants can choose from various distances including 5k, 10k, half marathon, full marathon, 50k ultra, or..

Tackle the Chiltern Ridge Winter 50K, a scenic trail ultra with about 800m of climb across Berkhamsted Common, Ashridge and The Ridgeway. Fully marked with aid stations, chip timing and finish showers for a memorable autumn challenge.

Run the Leigh on Sea after dark 10k or 5k on 2 November 2025, with a juniors 5k for ages 11 to 15. Headtorches are mandatory, fancy dress is encouraged and every finisher gets a quirky not medal while proceeds benefit Southend YMCA.