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St. Louis Marathon
St. Louis, Missouri · Saturday, April 3, 2027 · Marathon, Half Marathon, 10K, 5K, 1 Mile
Official race page & registration ↗Saves stay on this device. Calendar entries use the listed date; confirm your distance and start time with the organizer.
St. Louis Marathon takes place on Saturday, April 3, 2027 in St. Louis, Missouri. The race offers 5 distances: Marathon, Half Marathon, 10K, 5K, 1 Mile.
It is one of 37 races on the Missouri calendar that April.
- Date
- Saturday, April 3, 2027
- Location
- St. Louis, Missouri
- Distances
- Marathon, Half Marathon, 10K, 5K, 1 Mile
- Entry fee
- from $25 across event options; may include kids or shorter events. Check distance-specific prices and fees.
Listing from the 2027 race calendar, refreshed nightly. Details can change: confirm date and entry on the official race page before travelling. Spot an error? Correct this listing.
Making a race weekend of it?
Stay near the start line in St. Louis: check in Apr 2, out Apr 4.
Common questions
When is St. Louis Marathon?
St. Louis Marathon is scheduled for Saturday, April 3, 2027.
Where is St. Louis Marathon held?
St. Louis Marathon is held in St. Louis, Missouri.
What distances does St. Louis Marathon offer?
The listed distances are Marathon, Half Marathon, 10K, 5K, 1 Mile.
How much does St. Louis Marathon cost?
Listed event options start from $25. This minimum may be for a kids or shorter event. Check the official race page for your distance's current price and any additional fees.
How do I register for St. Louis Marathon?
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
Within about 60 miles, ordered by approximate straight-line distance between listed locations.
- Apr 3Students on the GO!Saint Louis, MO
- Apr 10GO! St. Louis Read, Right & Run Marathon®St. Louis, MO
- Mar 20CCA Spring Chicken 5K & Fun RunSaint Louis, MO
- Feb 13Run for the ChocolateSaint Louis, MO
- Nov 22St. Louis Track Club Marathon RelaySaint Louis, MO
See every race on the Missouri calendar, all St. Louis races, Missouri Marathons, Missouri Half Marathons, or use the Race Finder for maps and filters.