FAQs - Destination Signs on Interstate and Freeway Highways
How are the exit numbers determined?
The exit number is the same as the nearest mile marker south or west of the interchange. Also, the exit number sign panel is located on top of the Advance Destination Sign and the Exit Destination Sign. If it is located on the right-hand side of the sign this indicates a right exit, if it is on the left-hand side of the sign this indicates the exit is on the left.
The exit number is the same as the nearest mile marker south or west of the interchange. Also, the exit number sign panel is located on top of the Advance Destination Sign and the Exit Destination Sign. If it is located on the right-hand side of the sign this indicates a right exit, if it is on the left-hand side of the sign this indicates the exit is on the left.
