 Accordingly, this side is of lower quality than the other; the widening of the road to three lanes has necessitated the removal of the emergency lane, and a reduction of all lanes to less than 3.75m - this is less than the regulations of the Italian highway code, and has in turn caused a reduction of the speed limit to 80 km/h for most of the section between Albisola and Genoa Voltri.The route between Savona and the Italian border, on the other hand, is completely new, having been built in the sixties; it consists of two carriageways side by side, with two lanes in each direction.It has, however, no emergency lane, but includes several places in which it is suitable to make an emergency stop.