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The Great GO! St. Louis Halloween Race

St. Louis, Missouri · Saturday, October 24, 2026 · Half Marathon, 10K, 5K, 1 Mile

Official race page & registration ↗

The Great GO! St. Louis Halloween Race takes place on Saturday, October 24, 2026 in St. Louis, Missouri. The race offers 4 distances: Half Marathon, 10K, 5K, 1 Mile.

It is one of 120 races on the Missouri calendar that October. At $20, entry sits below the $30 median for a Missouri half marathon.

Date
Saturday, October 24, 2026
Location
St. Louis, Missouri
Distances
Half Marathon, 10K, 5K, 1 Mile
Entry fee
from $20

Listing from the 2026 race calendar, refreshed nightly. Details can change: confirm date and entry on the official race page before travelling. Spot an error? Tell us here.

Making a race weekend of it?

Stay near the start line in St. Louis: check in Oct 23, out Oct 25.

Hotels on Booking.com ↗ Hotels on Expedia ↗

Common questions

When is The Great GO! St. Louis Halloween Race?

The Great GO! St. Louis Halloween Race is scheduled for Saturday, October 24, 2026.

Where is The Great GO! St. Louis Halloween Race held?

The Great GO! St. Louis Halloween Race is held in St. Louis, Missouri.

What distances does The Great GO! St. Louis Halloween Race offer?

The listed distances are Half Marathon, 10K, 5K, 1 Mile.

How much does The Great GO! St. Louis Halloween Race cost?

Entry is listed from $20. Check the official race page for the current price, which usually rises closer to race day.

How do I register for The Great GO! St. Louis Halloween Race?

Registration is handled on the official race page, linked at the top of this listing. Entry can close early if the race sells out.

More races nearby

See every race on the Missouri calendar, all St. Louis races, Missouri Half Marathons, Missouri 5Ks, or use the Race Finder for maps and filters.