Are there any maps that have an durability/endurance testing track? I tried looking around a little bit, but I couldn't find anything that satisfied what I was looking for. Any help is appreciated!
https://www.beamng.com/resources/endurodrome.3590/ I don't know if it's very good to test durability but it's a great track.
There used to be a map called DTD Proving Grounds, not sure what happened to it but it was the best at it, just in 0.23 your oil pan would die instantly so nothing lasted very long.