Just because a roadway is 'approved'—which in this situation means the right-of-way has been acquired and is an official proposed roadway—does not necessarily mean that it should be mapped. As I stated in my last comment, this road doesn't exist and isn't even currently under-construction. OSM's primary rule is to map what's on the ground, meaning only objects that currently exist in the real world should be mapped, no matter how useful it may be to a select few users to map it before it exist. You mapped this road as an open, completed roadway that OSM data users could be routed down, when in reality, there is no road here, just a field.