Chesterfield Shamrock 10k
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Chesterfield Shamrock 5k/10k & Leprechaun Fun Run
The City of Chesterfield Annual Shamrock Run is scheduled for March 13, 2027 at the Chesterfield First Community Athletic Complex. The event includes multiple races for adults and children.
- 5K Run/Walk
- 10K Run/Walk
- 1 mile Kids Fun Run
Registration opens November 25, 2026. Fee tiers for the 5K and 10K are $25 early bird through February 14, $35 from February 15 to March 12, and $45 on race day. The kids run fee is $15 through race day. Participants who register by February 21 will receive a shirt.
Awards are given by age category, with first place age-category medals for the 5K and 10K. Fun Run participants are guaranteed medals.
Packet pickup is available Friday, March 12, 10:30am to 6:30pm at Dick's Sporting Goods, 64 Thf Blvd, Chesterfield MO 63005. Race day packet pickup begins at 7:30am at the Chesterfield First Community Athletic Complex. Visit the organization's website for the most recent information.
