RunThrough Chase The Moon Olympic Park Halloween 5k & 10k | 2026

The RunThrough Chase The Moon Olympic Park Halloween 5k & 10k is a chip-timed evening race in London’s Queen Elizabeth Olympic Park. Participants can select either a 5k or 10k distance. This race takes place in late October, serving as a Halloween-themed event within the RunThrough series. Runners aged 15 and older are eligible to enter. The start and finish are located at 1A Honour Lea Avenue within the Olympic Park, meaning the course stays within a well-known east London sports venue. The event is designed for regular club runners, casual 5k participants, and those seeking an autumn race with a theme, without the commitment of a longer distance. All finishers will receive a special Halloween medal. The stated entry fee is £30.