TIL Indiana used to have an extensive electric interurban rail network. Competition with cars and the 1929 stock market crash brought it to its knees, with legislation passed in 1935 being the final nail in the coffin.
Apparently these things connected everywhere, had hourly service, even had sleepers and diner cars. You could take a tram round trip from Greenwood to Indy for $0.30 or about $10 today. Probably the same or less amount you’d spend in gas and parking if you were just visiting for the day, but definitely slower.