Ah, so 2009 is the base map milestone? I'll make a note of that.
I'll look more at these before starting. If I decide to undertake this, I'll start with all the parts that are straightforward, and then focus on the trouble spots like this where routing around a real-world median would need to be worked out. One of those splits might have to stay (the Glenview/Bonnie View/Oliver island), but it appears the majority of it should be unsplittable, just need a (perhaps overly) ambitious Junior Editor to take a stab at it.
I've been shunted down this road a few times recently as a path to Woodward from Crooks, and each time I've been like "yes, but this is not really split-road worthy...?"
Even if I end up passing on this for now, this has given me a good bit to think about.