ATS 1.57 – Urban Traffic Overhaul V22.2
Urban Traffic Overhaul is a mod for ATS 1.57. It increases traffic density in major cities, fixes day–night traffic behavior, and improves freeway and urban layouts for a more realistic experience.
Version 22.2:
Just fixing nighttime spawns (spawn density rates will now peak from 6AM to 9PM, then rapidly decrease until 10PM, and remain low until 5AM, when it will rapidly increase to the peak until 6AM. Previous configuration made traffic erroneously gradually increase from 12AM until 6AM instead of staying at a peak low from 12AM until 5AM and then starting to increase)
This mod greatly increases traffic density in major urban areas across the map; traffic elsewhere is kept to vanilla levels, which I think is realistic enough.
It also widens freeways and urbanizes some areas that are particularly inaccurate in the original map.
Use the available “Lite” version if you want only the scenery/signage changes in California and Phoenix Area.
For compability with traffic spawn mods simply open the mod with a file archiver (7-Zip, WinRAR, …), open the “def” folder and delete “traffic_data.sii” and “traffic_rules_spawn.sui” inside its “world” folder
All map DLC required
Compatible: 1.57.x
This post was updated on 24 January 2026 10:02.
