Some are for passing (5)
I believe the answer is:
lanes
(Other definitions for lanes that I've seen before include "Country roads" , "Narrow roads or road divisions" , "Leans into narrow roads" , "Tracks for traffic" , "Narrow tracks or paths" .)
I believe the answer is:
lanes
(Other definitions for lanes that I've seen before include "Country roads" , "Narrow roads or road divisions" , "Leans into narrow roads" , "Tracks for traffic" , "Narrow tracks or paths" .)