What NSW regional roads would you like to see become state roads?
Here are three regional roads that I will like to see become state roads in the future
M.R. 256: The reason why M.R. 256 should become a state road is that it is a really important road for the communities and villages between Oberon and Goulburn. My guess why it's a regional road and not a state road is because nearby M.R. 54 is a state road.
Edith Road (the regional part of M.R. 253): The reason why Edith Road should become a state road is that it is a big gap in the state road network and the other roads that form M.R. 253, O'Connell and Jenolan Caves roads, are already state roads. My guess why Edith Road is a regional road is because there's already a state road nearby that serves a similar purpose, M.R. 558 (Duckmaloi Road).
Bylong Valley Way (M.R. 208 and M.R. 215): It is the only trafficable road crossing of the Blue Mountains after the Great Western Highway and Bells Line of Road. I can't think of an explanation for why it's a regional road and not a state road.