My question involves a traffic ticket from the state of: California
I want to know what the law says about posting a Detour Sign and following through with that detour. I came upon a "road closed" signed and it said Detour with an arrow to turn left, which I did. After that there was no further detour signs indicating where to go. I went to the other end of the road and it also had a road closed sign. I called the business I was trying to get to and they said they just went past the sign as there was no other way to get to work. The policeman that gave the ticket pointed to a road of how I should have gone, but I told him that I had no idea how to get to that road as there were no further detour signs showing how to get to it. Does anyone know the legality of having to follow through with a Detour Sign? I'm going to try to fight this ticket based on that.

