40th Annual Firecracker Run
Presented by Mercy
July 4, 2025 - Friday
10k, 5k & 1 Mile Fun Run
We look forward to hosting thousands of runners for this annual tradition again in 2025!
5K or 10K Run:
Before May 15th: $38
1M Fun Run:
Before May 15th: $28
Partners Package:
5% Off Total Registration
Team of Four Package:
7% Off Total Registration
*registration closes at 7:00 AM on July 4, 2024.
Volunteer Registration
Our nearly 200 volunteers at this event, make it one of a kind! We will need volunteers for our Runners Only Area, Fun Run Course Guides, Water Station Volunteers and more!

PACKET PICK-UP
Packet Pick Up Dates:
July 2 8:30 AM - 7:00 PM @ The O'Fallon Chamber Offices
July 3 8:00 AM - 2:00 PM @ The O'Fallon Chamber Offices
July 4 6:00 - 7:00 AM @ CarShield Field
Packet Pick Up Location on July 2 & 3
O'Fallon Chamber of Commerce Offices
2145 Bryan Valley Commercial Dr
O'Fallon, MO 63366
START TIMES
10K starts at 7:00 AM
5K starts at 7:10 AM
1 Mile Fun Run starts at 8:00 AM
RACE ROUTES
Runners will start outside of the O'Fallon Hoots' CarShield Field and finish over Homeplate!

BECOME A SPONSOR
Firecracker Run offers your business or organization a chance to connect with residents of O'Fallon and St. Charles County. Don’t miss out on this opportunity to reach a new audience and partner with us.
If interested in sponsoring, please email Rachel@OFallonChamber.org
AWARDS
All Runners will receive a Finisher Medal when they cross the finish line on July 4!

SWAG
All registered runners will receive our T-Shirt, Swag and Packet to commemorate the race!
PARKING
- Runners, Sponsors and their families can park in any of the following areas. Please note that TR Hughes is closed for the Heritage & Freedom Fest.
Christian School District Parking Lot - Fort Zumwalt North Parking Lot

HERITAGE & FREEDOM FEST
Be sure to stay after the race to enjoy the Heritage & Freedom Fest parade!
Other Heritage & Freedom Fest Activities Include:
- Carnival & Midway
- Family Night
- Free Concerts
- Entertainment Alley
- Fireworks
Learn more at https://www.heritageandfreedomfest.com/!
