Reposted by Gavin Beinart-Smollan
📣 New historical data visualization! "How Fast Was the Mail?" is an interactive map showing how long information took to travel across the US between 1882-1908: cblevins.github.io/mail-time/ +
cblevins.github.io
How Fast Was the Mail?
Explore mail transit times via railway between major U.S. cities, 1882–1908.