Stour Valley Guided Marathon

Event overview The Essex AA Cross Country Relays will take place on Saturday 11 October 2025 at Hylands Park, Chelmsford, CM2 8FS. The event is hosted by Billericay Striders and follows the 2024 format for 2025. Race formats include: U13/1..

Event overview The Tarmac Twister Trail takes place on 15 October 2025 and is organised by Essex Trail Events. The route is approximately 6 miles and the minimum age is 16. The event holds TRA permit 7706. It is a self-navigation trail race..

Take on the Viper 5 Mile autumn trail in the dark around Mill Green, an atmospheric night run with just 50 places. This self sufficient event requires headtorches and phones, and finishes back at The Viper for a well earned drink and food.

Run scenic circular routes along the north River Blackwater estuary with 26.5 mile and 18 mile options near Heybridge Essex. Enjoy checkpoint snacks, a finish meal and a finisher certificate on this friendly LDWA event.

Event details The Halloween Trail is a narrative trail race on 31 October 2025. The course is described as about 8.5ish miles and follows a circular route around the town of Maldon. The route is approximately 95% off road and covers a varie..

2025 Winter Warrior 50km Ultra The Winter Warrior is a 50 km trail ultramarathon on Saturday 1 November 2025, running from Trowse in Norwich to Hope Church in Diss along the Boudicca Way. The route stays on the Boudicca trail and passes thr..