Races near St. Louis in May 2027
Updated
5 races are on the calendar near St. Louis in May 2027, starting with The Spring Sprung 5k-10k 10K Ruck and Half Marathon on Saturday, May 1 in Ballwin. Listed by date, with prices and early-bird deadlines where the race publishes them.
Nov 2026Dec 2026Jan 2027Feb 2027Mar 2027Apr 2027May 2027Jun 2027Jul 2027Aug 2027Sep 2027Oct 2027
By date
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Sat May 1 · 8:00 AM · Ballwin · West County & Chesterfield
5K10KHalf marathonTrail
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Sat May 1 · 9:00 AM · Augusta · St. Charles County
1 mile5K10KHalf marathonTrail
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Sun May 2 · 7:00 AM · St Louis · St. Louis & Inner Suburbs
1 mile5K10KHalf marathon
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Sat May 15 · 7:00 AM · Saint Charles · St. Charles County
5K10KHalf marathonTrail
Quick answers
How many races are near St. Louis in May 2027?
5 races are listed near St. Louis in May 2027. The first is The Spring Sprung 5k-10k 10K Ruck and Half Marathon on Saturday, May 1 in Ballwin, and the last is Ferguson Twilight Run on May 15.
What is the cheapest race near St. Louis in May 2027?
Ferguson Twilight Run on May 15 has the lowest listed entry fee: $20. Prices are before the registration platform's processing fee.
When does the next early-bird price end for races near St. Louis?
Ferguson Twilight Run: the 5K goes from $25 to $30 after December 1. 4 more of these races publish a later price increase.
Are there half marathons or marathons near St. Louis in May 2027?
Yes: 4 half marathons and 0 marathons. The first is The Spring Sprung 5k-10k 10K Ruck and Half Marathon on May 1.