Axl Bagby, 6, waits at the starting line of the pinewood derby Wednesday at Camp Tanager east of Cedar Rapids. CRST sponsored scholarships for overnight campers this week and brought a big truck for campers to tour and to serve as the starting line for the race. Camp Tanager is building a new lodge and camping cabin, that will have room for 216 more campers each summer. The second phase of construction will provide a larger swimming pool. (Liz Martin/The Gazette)

Pinewood derby tractor-trailers fly down the racetrack Wednesday at Camp Tanager. (Liz Martin/The Gazette)

Campers, including 9-year-old Tate Stolley (center in red), cheer on entries in the pinewood derby tractor-trailer race Wednesday at Camp Tanager. (Liz Martin/The Gazette)

Trucks are loaded onto the starting line for the pinewood derby race Wednesday at Camp Tanager east of Cedar Rapids. (Liz Martin/The Gazette)

Elliot Schmidt (center), 9, and Nora Schmidt, 7, cheer for pinewood derby tractor-trailers Wednesday at Camp Tanager. (Liz Martin/The Gazette)

A camper holds their pinewood tractor-trailer while waiting to race Wednesday at Camp Tanager. (Liz Martin/The Gazette)

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