Chesterfield Shamrock 5k/10k & Leprechaun Fun Run
- Date Sat 14th March 2026
- Time 8:30AM CDT
- Location Chesterfield, Missouri
- Price $17.61 - $28.29
- Races 3 races
- Distances 5km, 10km, 1 Mile
Event summary
Get ready for a day of fun, fitness, and community spirit at the Chesterfield Shamrock 5K/10K & Leprechaun Fun Run on Saturday, March 14, 2026! This exciting annual event will take place at the Chesterfield Valley Athletic Complex in Chesterfield, St. Louis, offering both seasoned runners and families a chance to participate in an unforgettable experience.
With the 5K and 10K races kicking off at 8:30 AM and the adorable Fun Run for kids starting at 10 AM, there’s something for everyone. Participants in the 5K and 10K will be competing for age category medals, while all Fun Run racers will receive a medal to celebrate their efforts. Register by February 22 to ensure you receive a commemorative shirt! Early bird registration is just $25 for the 5K/10K until February 15, making this a fantastic opportunity to lace up your running shoes and join the festivities. Don’t miss out on this vibrant celebration of running and community!
With the 5K and 10K races kicking off at 8:30 AM and the adorable Fun Run for kids starting at 10 AM, there’s something for everyone. Participants in the 5K and 10K will be competing for age category medals, while all Fun Run racers will receive a medal to celebrate their efforts. Register by February 22 to ensure you receive a commemorative shirt! Early bird registration is just $25 for the 5K/10K until February 15, making this a fantastic opportunity to lace up your running shoes and join the festivities. Don’t miss out on this vibrant celebration of running and community!
Organiser's Description
The City of Chesterfield's Annual Shamrock Run will take place on March 14, 2026, 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 22. 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 15
$35 February 16 March 13
$45 Race Day
LIL LEPRECHAUN RUN:
$15 through Race Day
PACKET PICK UP:
Friday, March 13th, 10:30am-6:30pm
Dick's Sporting Goods 64 Thf Blvd Chesterfield MO 63005
Race Day, March 14th, 7:30am - start of race
Chesterfield Valley Athletic Complex, Race Location
SHAMROCK FEES:
5K/10K:
$25 Early Bird - through February 15
$35 February 16 March 13
$45 Race Day
LIL LEPRECHAUN RUN:
$15 through Race Day
PACKET PICK UP:
Friday, March 13th, 10:30am-6:30pm
Dick's Sporting Goods 64 Thf Blvd Chesterfield MO 63005
Race Day, March 14th, 7:30am - start of race
Chesterfield Valley Athletic Complex, Race Location
Races
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Chesterfield Valley Athletic Complex, Chesterfield, 63005, MO, United States
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Chesterfield Shamrock 5k/10k & Leprechaun Fun Run
