The Great GO! St. Louis Halloween Race

  • Date Sat 18th October 2025 - Sun 19th October 2025
  • Time 7:30AM EST
  • Location St. Louis, Missouri
  • Price $22.95 - $70.99
  • Races 9 races
  • Distances Half Marathon, 10km, 5km, 1 Mile

Event summary

Get ready for a spooktacular weekend at The Great GO! St. Louis Halloween Race, taking place on Saturday, October 18th, and Sunday, October 19th, 2025, in the vibrant city of St. Louis, MO. This exciting event features a variety of race distances, including a thrilling half marathon, a challenging 10K, a fun 5K, a one-mile fun run, and even a one-mile costume dog walk!

Whether you're a seasoned runner or a family looking to enjoy a festive outing, this race promises to be a fantastic fall celebration with a unique Halloween twist. Enjoy the beautiful scenery of Eureka while participating in a top-quality race that highlights local partnerships and community spirit. Runners can indulge in post-race treats, including plenty of candy and refreshing Schlafly beer for those over 21. Plus, donโ€™t miss the chance to show off your creative costumes in the popular Costume Contest! Join us for a memorable weekend filled with fun, fitness, and festive cheer!

Organiser's Description

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!), Schlafly 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!

Races

  • Half Marathon

    Incl. $5.99 Fee & Unisex Long Sleeve Shirt

    Sun 19th October 2025 (7:00AM EDT)

    $70.99

  • 10k

    Incl. $4.98 Fee & Unisex Long Sleeve Shirt

    Sun 19th October 2025 (7:00AM EDT)

    $54.98

  • 5k

    Incl. $3.96 Fee & Unisex Long Sleeve Shirt

    Sat 18th October 2025 (7:30AM EDT)

    $38.96

  • 1-Mile Fun Run

    Incl. $2.95 Fee & Unisex Long Sleeve Shirt

    Sat 18th October 2025 (8:45AM EDT)

    $22.95

  • The Great PUPkin Run (1-Mile Costume Dog Walk)

    Incl. $3.63 Fee & Unisex Long Sleeve Shirt

    Sat 18th October 2025 (9:15AM EDT)

    $33.63

  • Virtual Half Marathon

    Incl. $4.98 Fee & Unisex Long Sleeve Shirt

    $54.98

    Can't join us in person? Run Virtually! Anywhere...any time! We'll mail race packets the week of October 21, 2024.
  • Virtual 10K

    Incl. $4.98 Fee & Unisex Long Sleeve Shirt

    $54.98

    Can't join us in person? Run Virtually! Anywhere...any time! We'll mail race packets the week of October 21, 2024.
  • Virtual 5K

    Incl. $4.98 Fee & Unisex Long Sleeve Shirt

    $54.98

    Can't join us in person? Run Virtually! Anywhere...any time! We'll mail race packets the week of October 21, 2024.
  • Virtual Fun Run

    Incl. $4.98 Fee & Unisex Long Sleeve Shirt

    $54.98

Reviews

Done this event?

First-hand event reviews from people who have been there, done that and got the breathable T-shirt, really help everyone choose their next event.

Add a review

Location

5029 Northrup Ave, St. Louis, 63110, MO, United States

Who's In

See who else is doing this event

Maybe

Erica Boyer

More from findarace.com

You might like

Oct 18, 2025

$22.95 - $70.99