Iowa records
North American Racer in Iowa
HarmlessColuber constrictor

Yes. The North American Racer has been recorded in 38 Iowa counties. It is non-venomous (harmless). Slender, smooth-scaled, usually solid black, blue, or tan with large eyes.
Iowa counties with North American Racer records
38 listedSee the full North American Racer profile or all snakes in Iowa.