A great map was posted on Reddit of Detroit United Railway’s interurban lines.
This is the original Reddit post and within that post is a link to the source here.
“The train that saved Denver”
Excellent article about the new(-ish) train based transit system that Denver has been building. More impressive is the idea that the region as a whole has been working together.
I’ve always been impressed by the European model of bike, car, train and plane transportation systems working as an integrated whole. Efficient and easy to use.
See the article from Politico here.