Leigh-on-Sea 10k

Southend-on-Sea, United Kingdom • 2 Nov 2025

Leigh-on-Sea 10k is an after-dark, Halloween-themed multi-terrain race in Leigh-on-Sea, Essex. The event features a 10k for adults and a 5k for younger participants (11–15 for the 5k; 16+ for the 10k), with an invitational option and volunteer roles listed. The course highlights the best of Leigh-on-Sea via a night-time route, supported by ample marshals for safety. Headtorches or body torches are mandatory, and fancy dress is encouraged, with a bonus prize for costumes. It is chip-timed, finishers receive a non-medal prize and a glass of prosecco, and proceeds benefit Southend YMCA, aligning with sustainability and community goals. Visit the organization's website for the most recent information.

Race information

10 km
Leigh-on-Sea 10k
5 km
Leigh-on-Sea 5k
Visit the organization's website for the most recent information.
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