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St. Louis Half Marathon & 5K
St. Louis, Missouri · Sunday, November 8, 2026 · Half Marathon
Official race page & registration ↗St. Louis Half Marathon & 5K takes place on Sunday, November 8, 2026 in St. Louis, Missouri. The race is run over Half Marathon.
It is one of 83 races on the Missouri calendar that November.
- Date
- Sunday, November 8, 2026
- Location
- St. Louis, Missouri
- Distances
- Half Marathon
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 Nov 7, out Nov 9.
Common questions
When is St. Louis Half Marathon & 5K?
St. Louis Half Marathon & 5K is scheduled for Sunday, November 8, 2026.
Where is St. Louis Half Marathon & 5K held?
St. Louis Half Marathon & 5K is held in St. Louis, Missouri.
What distances does St. Louis Half Marathon & 5K offer?
The listed distances are Half Marathon.
How do I register for St. Louis Half Marathon & 5K?
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
- Nov 7Coyote Crawl 5K and Head for the Hills 10KSt. Louis, MO
- Nov 7Junior League of Saint Louis Cinnamon Roll 5kSt. Louis, MO
- Nov 14Trail Running Film Festival & Run Party! Presented by RunWellSt. Louis, MO
- Nov 8Cocoa Classic 5kSaint Louis, MO
- Nov 8Saint Louis Track Club Half Marathon and 5KSaint Louis, MO
See every race on the Missouri calendar, all St. Louis races, Missouri Half Marathons, or use the Race Finder for maps and filters.