The City of Chesterfield's Annual Shamrock Run will take place on March 15, 2025, at the Chesterfield Valley 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 shirt if registered by February 23. First place in age category will receive a medal for 5K and 10K. Fun Run racers are all guaranteed medals.

SHAMROCK FEES:

5K/10K:
$25 Early Bird - through February 16
$35 February 17 – March 14
$45 Race Day

LIL’ LEPRECHAUN RUN:
$15 through Race Day

Packet Pick Up: 

Friday, March 14 10:30am-6:30pm
Dick's Sporting Goods 64 Thf Blvd Chesterfield MO 63005 

Race Day, March 15, 7:30am - start of race     
Chesterfield Valley Athletic Complex, Race Location