RunRace USA › Missouri › Heatwave Half Marathon - St. Louis
Heatwave Half Marathon - St. Louis
St. Louis, Missouri · Saturday, August 1, 2026 · 1 Mile, 5K, 10K, Half Marathon
Official race page & registration ↗- Date
- Saturday, August 1, 2026
- Location
- St. Louis, Missouri
- Distances
- 1 Mile, 5K, 10K, Half Marathon
- Entry fee
- from $17
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.
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See every race on the Missouri calendar, or use the Race Finder for maps and filters.