Book It: Foam Run
April 18th - 8:00am - Arnold City Park
Are you ready to "Book It" for community literacy? Join the Jefferson County Library for a no-cost, family foam run on Saturday, April 18th, 2026. This run will be held at Arnold City Park, 2400 Bradley Beach Rd, Arnold, MO 63010, with a timed 5k option OR an untimed 1 mile option. Whether you're ready to run or just here for the fun, this community event sponsored by the Arnold Tourism Commission, can be your chance to spring into warmer weather with a little help from your Jefferson County Library! All participants welcome regardless of whether they are JeffCo residents. Run for reading and register TODAY
Packet Pickup Information
Packet pickup will be available at Jefferson County Library's Windsor Branch on the following dates:
- Thursday, 4/16 - 9am-4pm
- Friday, 4/17 - 9am-4pm
Pre-race packet pickup is highly recommended, but those who can't attend the packet pickup can pick up on race morning from 7:30am-8:00am.
Course Information
5K Course Map
Contact information
- Event contact
- Jake Goldsborough
