GO! St. Louis Halloween Race

  St. Louis, MO
Event photo for GO! St. Louis Halloween Race

Races at this event

  • 1.6K / 1M — Road Run
  • 1.6K / 1M — Road Run
  • 1.6K / 1M — Road Run
  • 1.6K / 1M — Road Run

Event Info

Event Website


The Great GO! St. Louis Halloween Race is host to a half marathon, 10K, 5K and 1-mile fun run- with a special Halloween twist! This event attracts many of the region’s elite runners, along with thousands of runners and walkers of all ages and abilities. This year every participant in the half marathon, 10K, and 5K will receive a super soft tech hoodie and top notch finisher’s medal!

This year we have added some extra halloween fun starting with the Trick-or-Treat 5K! The 5K course will be lined with not only your usual water stops but also candy stops for you to trick or treat along the way! The 10K and half marathon courses have some added adventure this year as well! As you run through downtown St. Louis you will have to watch out for the Zombie Zone and you might even see the Ghostbusters in action!

The fun doesn’t end when the race is over! Get your top of the line finisher’s medal, and head over to the Trick-or-Treat Village to fill up on candy and treats from local business and organizations. For the over-21 crowd, Michelob Ultra will be on site to help you enjoy a post race brew.

This race promises to be the most festive in St. Louis! Hurry, as this race is limited to the first 5,000 registrants!

Packet Pick Up
Pre-Race Pick Up
Friday, October 21, 10:00 am to 7:00 pm
Saturday, October 22, 10:00 am to 6:00 pm

Location: Visit any of these 3 Big River Running Company locations:

South City — 5352 Devonshire Ave, St. Louis, MO 63109
West County — 14047 Manchester Rd, Ballwin, MO 63011
University City — 606 N and South Rd, University City, MO 63130
Race Morning Packet Pick Up
Sunday, October 23, 6:00 am
Downtown St. Louis — Soldier’s Memorial

Race Day Timeline
7:00 a.m. – 5K Starts
7:30 a.m. – 10K/Half Marathon Starts
9:30 a.m. – 1-Mile Fun Run Starts
Trick or Treat Village will be open from 7:00 a.m. to 11:00 a.m.

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Map of GO! St. Louis Halloween Race