The service road between the northbound and southbound side of the highway is being mapped as a valid driving route. AKA: I missed the Airport Road exit (slightly to the south) earlier today and Waze immediately recalculated and tried to route me through the center of the highway to flip back southbound to Airport Road. This is an emergency vehicle only route (Police, etc) and should not be marked as a valid turn for normal traffic - and is marked as such on the highway.
This should be resolved now.
I’ve changed it to a private road and placed a restriction on it.