Monkeypolice188, may I ask where are you from and how good your english is? I DIDN'T SAY the cars are following the police, I said the cars are following the PATH which normally only police would follow if they are chasing you [WANTED]. Civilian cars NEVER go there.
I come from England and definitely have bettern English than you ;)
FYI, police don't follow any routes. They adapt to the regular traffic routes when cruising after a pursuit, but otherwise have limited access absolutely everywhere on the map, so traffic technically don't know the route police may be following.