371.10  ON BRIDGES OR RAILROAD CROSSINGS.
   (a)    No pedestrian shall enter or remain upon any bridge or approach thereto beyond the bridge signal, gate or barrier after a bridge operation signal indication has been given.
   (b)    No pedestrian shall pass through, around, over or under any crossing gate or barrier at a railroad grade crossing or bridge while the gate or barrier is closed or is being opened or closed. (ORC 4511.511)