2023 Iowa Code 321.422 – Red light in front — rear lights

2022 Iowa Code 321.422 – Red light in front — rear lights.

2020 Iowa Code 321.422 – Red light in front — rear lights.

2018 Iowa Code 321.422 – Red light in front — rear lights.

2016 Iowa Code 321.422 – Red light in front

2014 Iowa Code 321.422 – Red light in front – rear lights.

2009 Iowa Code 321.422 – Red light in front — rear lights