The Jefferson County Parks and Recreation Department is proud to host the annual Big River Run 10 Mile and 5K at the Northwest Sports Complex in House Springs, MO. The course offers runners a beautiful race with scenery through the Big River bottoms, horse ranches, and countryside views.
New in 2026 - Finisher Medals!
Registration fees
Where pricing applies, shown amounts include mandatory charges, items, and fees.
5K
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Register for 5K$34.09
$30 plus processing fees
Jun 30 - Sep 17
10 Mile
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Register for 10 Mile$44.79
$40 plus processing fees
Jun 30 - Sep 17
Packet Pickup Info
Packets can be picked up at the following locations/dates:
Friday, 9/18 - High Ridge Civic Center -5pm-7pm
Sunday, 9/20 - Race Site - 7am-8am
Awards
New this year: All finishers will receive a finisher medal.
Awards will be given to the top 3 Male and Female overall finishers in each race distance.
Contact information
- Event contact
- Ryan Quirk
- Phone
- (636) 797-5334
