Just thought i would post a small bit of info on these forums for TDU2.
i was randomly driving arround near Ibiza's airport when i was thinking about jumping the fence to get on to the runways for speed testing or something, so i decied to try and get over the fence near the run ways, frist try was a total failure, so i gave it another try and finaly got over, so far, i know offroaders can get over without much of any problem but im still testing Class A and C cars, class B isnt much of a problem(i wouldnt try with a hummer, seams WAY to slow) here are some pictures:
This is the fence you have to jump.
If you look closely, you should be able to see the area of the fence i jumped indecated on the map.
this is the location, the circle shows the area of the jump.
It might take more then a few tries to get over the fence