Chesterfield Shamrock 10k
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Event overview
The City of Chesterfield's Annual Shamrock Run is scheduled for Saturday, March 14, 2026, at the Chesterfield Valley Athletic Complex in Chesterfield, MO 63005. The event includes a 5K, a 10K, and a kids Fun Run. Participants who register by February 22 will receive a shirt. First place in each age category receives a medal in the 5K and 10K. All Fun Run participants are guaranteed medals.
Registration, fees and packet pick up
Events and distances:
- 5K Run/Walk
- 10K Run/Walk
- Kids Fun Run
Fee structure for the 5K and 10K:
- $25 early bird through February 15, 2026
- $35 February 16 through March 13, 2026
- $45 on race day
Kids Fun Run fee:
- $15 through race day
Packet pick up is available the day before the race, Friday, March 13, at Dick's Sporting Goods, 64 Thf Blvd, Chesterfield, MO 63005, and also on race day at the Chesterfield Valley Athletic Complex. Registration for the Kids Fun Run closes on March 14, 2026. Visit the organization's website for the most recent information.
