Saturday, March 13, 2027 · 5K · 10K · Chesterfield, MO
Chesterfield Shamrock 5k/10k & Leprechaun Fun Run
The City of Chesterfield's Annual Shamrock Run will take place on March 13, 2027, at the Chesterfield First Community Athletic Complex. The race will consist of a 5K or 10K race, as well as a Fun Run Race for kids! The 5k and 10K will begin at 8:30am and the Fun Run will begin at 10am. Each participant will receive a…
Start line: Chesterfield First Community Athletic Complex
Registration is closed for this race.
19 weeks to race day — get a training plan
A week-by-week plan scaled to Saturday, March 13, 2027, built around the St. Louis run clubs on your training days — shareable by URL, no account needed.
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A 5K is twelve weeks of Saturdays away, even from the couch. Run clubs in St. Louis →
Frequently asked
- When is the Chesterfield Shamrock 5k/10k & Leprechaun Fun Run?
- The next Chesterfield Shamrock 5k/10k & Leprechaun Fun Run is Saturday, March 13, 2027 in Chesterfield, MO.
- Where does the Chesterfield Shamrock 5k/10k & Leprechaun Fun Run start?
- The Chesterfield Shamrock 5k/10k & Leprechaun Fun Run starts at Chesterfield First Community Athletic Complex in Chesterfield, MO.
- What distances does the Chesterfield Shamrock 5k/10k & Leprechaun Fun Run offer?
- The Chesterfield Shamrock 5k/10k & Leprechaun Fun Run offers 5K, 10K and Kids Fun Run.
- Is registration open for the Chesterfield Shamrock 5k/10k & Leprechaun Fun Run?
- Registration is currently closed for the upcoming Chesterfield Shamrock 5k/10k & Leprechaun Fun Run. Confirm with the organiser before you travel.
Listed on RunSignup. Race details are the organiser’s — confirm the date and start time with them before you travel.