The PT cap annual cost of $65m is roughly the cost of two average kilometres of Roads of National Party Significance
And nearly all the relatively cheap RONS have already been built. Future costs will be higher because oil is the primary material cost input into road construction
Cheap as chips
Lew
The proposed Petone-to-Grenada expressway is currently costed at $2.6 billion. More than six years of the total budget for public transport for the entire Wellington region.
