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As a child, Disney lived in Marceline, Missouri. It became his idea of Anytown, America: park with a Civil War gazebo, bustling and walkable Main Street, the Santa Fe depot. Most of all: trains, lots of trains.

1. Pittsburgh streetcar map in 2D. 
There were two express trains across the country that year: The Canadian (CP) and the Super Continental, run by Canadian National Railways, the "People's Road."
(Thanks to Shrinking geography of childhood in UK, thnx to @timrgill and @drwilliambird for the research and graphics.)

Look out for the original édicules, designed by Art Nouveau master Guimard
His name was Blaise Pascal (he of the famous Wager). After inventing one of the first mechanical calculators, the Pascaline (below), he turned his mind to the problem of traveling around #Paris ... 
It's only purpose is to allow passengers to stop, get out, and enjoy the view of the Nishiki River.

Before the coming of cars, people traveled to nearby cities and towns on the electric interurban. By 1913, there were 15,000 miles of interurban track in the US.

The tracks, and often the wires, extended deep into forest and farmland, making the railroads de facto intercity highways; after nightfall in the countryside, farmers would signal drivers to stop by burning a rag next to the track.
More info on the movement in France:
The city of #Karlsruhe uses light-rail vehicles and "tram-trains" to carry consumer goods between city-center hubs, which are then delivered by electric cargo bikes.