Sunday, November 8 · 5K · Half Marathon · Saint Louis, MO
Saint Louis Half Marathon and 5K
The Saint Louis Half Marathon and 5K returns for its 47th year on Sunday, November 8, 2026. First run in 1980, this event holds the title of the longest-running half marathon in the St. Louis region, offering runners a classic road race experience through the historic and scenic setting of Forest Park. THE COURSE…
Start line: Macklind Dr
Register →57 days to race day
8 weeks to race day — get a training plan
A week-by-week plan scaled to Sunday, November 8, built around the St. Louis run clubs on your training days — shareable by URL, no account needed.
Build my plan →Train for it with a crew
A 5K is twelve weeks of Saturdays away, even from the couch. Run clubs in St. Louis →
Frequently asked
- When is the Saint Louis Half Marathon and 5K?
- The next Saint Louis Half Marathon and 5K is Sunday, November 8 in Saint Louis, MO.
- Where does the Saint Louis Half Marathon and 5K start?
- The Saint Louis Half Marathon and 5K starts at Macklind Dr in Saint Louis, MO.
- What distances does the Saint Louis Half Marathon and 5K offer?
- The Saint Louis Half Marathon and 5K offers Half Marathon and 5K.
- How do I register for the Saint Louis Half Marathon and 5K?
- You can register for the Saint Louis Half Marathon and 5K on RunSignup. Use the Register link above; RunVibe does not sell registrations directly.
Listed on RunSignup. Race details are the organiser’s — confirm the date and start time with them before you travel.