The Great GO! St. Louis Halloween Race
About this race
The Great GO! St. Louis Halloween Race features a half marathon, 10K, 5K, 1-mile fun run and 1-mile costume dog walk – with a special Halloween twist! From the serious road racer to the family dressed head-to-toe in costume completing the race together, this is a can't-miss fall event!
Held in picturesque Eureka, MO and The Great GO! St. Louis Halloween Race will feature partnerships with local businesses, and of course - a top-quality race with all the great things you've come to expect from GO! St. Louis events!
In addition to our line-up of events, runners will be treated to great post-race amenities including plenty of candy (it IS Halloween, after all!), 4 Hands beer for the over 21-participants, and a great festival area in Eureka's business district! And don't forget to dress in costume - the Great GO! St. Louis Halloween Race Costume Contest will return this year!
Join fellow runners on October 17, 2021 for the The Great GO! St. Louis Halloween Race. It's a fantastic Half-Marathon, 10K, 5K featuring a flat and fast course in St. Louis.
Pick your distance
Running
Half Marathon
10K
5K
Virtual Half Marathon
Virtual 10K
Virtual 5K
Weather Overview
These values reflect historical conditions on the race dates in St. Louis in 2021, from Open-Meteo archive data.
About St. Louis
The Great GO! St. Louis Halloween Race takes place in St. Louis, Missouri, United States. The local timezone is America/Chicago.
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Race information has been sourced from the event's official website and other publicly available resources. For the most up-to-date details, please refer to the official website directly. If you notice any incorrect or missing information, don't hesitate to reach out to us by email.
