Hello Chris !
Great image you have made Chris... the road to infinity is just around the curve...
It doesn't matter to me if you have made it with one or two images, long exposure or not because it is very well done and appealing.
The sky is just fine but perhaps a little adjustment/cloning would be desirable between the two lamps to disguise the white traits also a bit present outside this interval.
The road has a strong density allowing however to see the traffic bands while