calendar_today 24 Oct, 2026 – 25 Oct, 2026
directions_run Running
language Official Website
sell $20.00 – $65.00
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!
Oct 24, 2026
Distance — 6.2 Miles
Type — Running
00:00
$50.00
Oct 24, 2026
Distance — 3.1 Miles
Type — Running
00:00
$50.00
Oct 24, 2026
Distance — Virtual Fun Run
Type — Running
00:00
$50.00
Oct 24, 2026
Distance — 13.1 Miles
Type — Running
00:00
$50.00
Oct 24, 2026
Distance — 3.1 Miles
Type — Running
07:30
$35.00
Oct 24, 2026
Distance — 1 Miles
Type — Running
08:45
$20.00
Oct 24, 2026
Distance — 1 Miles
Type — Running
09:15
$30.00
Oct 25, 2026
Distance — 6.2 Miles
Type — Running
07:00
$50.00
Oct 25, 2026
Distance — 13.1 Miles
Type — Running
07:00
$65.00
These values represent the 3-year monthly averages for October in St. Louis.
Learn more about the host city, St. Louis.
The Gateway City of St. Louis is the epitome of the modern Midwestern metropolis. Missouri's second-largest city is vibrant but laid-back, populous but navigable, historic but still relevant. The city's planners have created an aesthetically beautiful city, with plenty of green space amidst buildings both old and new, framed by the majestic Mississippi and Missouri rivers. And capping it all is the world's tallest man-made monument, the beautiful and iconic Gateway Arch.
Read more launchUse the promo code below during registration to save on entry fees.
RG10
*Promo codes are collected from publicly available sources. We are not affiliated with, sponsored by, or endorsed by any brand listed. All trademarks belong to their respective owners. Offers may expire or change without notice.
Official finishing times from previous editions of The Great GO! St. Louis Halloween Race.
| Place | Name | Time | |
|---|---|---|---|
| 🥇 | Terri Rhine | — | |
| 🥈 | Melissa Papke | — | |
| 🥉 | Heidi Noel | — | |
| 4 | Debbie Crippen | — | |
| 5 | Brian Kennebeck | — | |
| 6 | Raquel Jones | — | |
| 7 | Reginald Jones | — | |
| 8 | Tara Jones | — | |
| 9 | Lyndsie McFarlane | — |
Read what other athletes have to say about their experience at the The Great GO! St. Louis Halloween Race.
Be the first to share your experience with the community!
Explore other exciting events happening in this same region.
location_on St. Louis, Missouri, US
calendar_today Sep 26, 2026
location_on Belleville, Illinois, US
calendar_today Sep 26, 2026
Hand-picked events we think you’ll love.
Aug 15, 2026
If you’ve done a traditional 5K, you know they can be a bit lackluster. But the BUBBLE RUN™ is like running through Wil…
Read more
Nov 08, 2026
Mark your calendars and plan to join us on Sunday, November 8, 2026, for our number 1 fundraiser of the year! The Annua…
Read more
Aug 08, 2026
CREATE LASTING MEMORIES WITH YOUR FAMILY. Muddy Kids is 2 and 3 mile adventure event series for families and kids ages …
Read more
Aug 09, 2026
Muddy Princess is a 5K obstacle mud run for women! Our event is for Princesses of all sizes, ages and fitness levels. W…
Read more
