Caltrans has ideas other than spike strips to stop wrong-way drivers

Q. Honk: I suggest that spike strips be installed on freeway off-ramps so wrong-way drivers can’t enter them. This would be an inexpensive and effective solution to a very dangerous and deadly problem. I don’t buy the excuse that they would prevent emergency vehicles from using the off-ramps; they should not be going against traffic anyway.
– Les Slifkin, Arcadia
A. Wrong-way driving is rare – but when it does occur, it is often deadly.
Over five years ending in 2018, Cal