Versions of Iowa Code 321.299 - Overtaking a vehicle on LawServer 2023 Iowa Code 321.299 – Overtaking a vehicle 2022 Iowa Code 321.299 – Overtaking a vehicle 2020 Iowa Code 321.299 – Overtaking a vehicle 2018 Iowa Code 321.299 – Overtaking a vehicle 2016 Iowa Code 321.299 – Overtaking a vehicle 2014 Iowa Code 321.299 – Overtaking a vehicle. 2009 Iowa Code 321.299 – Overtaking a vehicle