Transport & space · 1888
Electric streetcar
Sprague's electric trolleys in Richmond replace horses on city streets.
Frank Sprague's Richmond Union Passenger Railway opened in 1888 with about 40 cars drawing power from overhead wires. Within a few years hundreds of US cities electrified their lines. Streetcars shaped suburbs and proved electric traction at scale.
What it built on 2
Related measurements
The dashed line marks when it first worked.
Share of people living in cities Latest: 57.5 % (2025) Source: Our World in Data
UK electricity output since 1896 Latest: 3.57M MWh (1998) Source: Our World in Data