There were 17,000 miles of streetcar lines across the country, running through virtually every major American city. That included cities we don’t think of as hubs for mass transit today: Atlanta, Raleigh, and Los Angeles.
Nowadays, by contrast, just 5 percent or so of workers commute via public transit, and they’re disproportionately clustered in a handful of dense cities like New York, Boston, and Chicago. Just a handful of cities still have extensive streetcar systems — and several others are now spending millions trying to build new, smaller ones.
So whatever happened to all those streetcars?