Subway, History, Transportation, Cities, & Facts

Subway, underground railway system used to transport large numbers of passengers within urban and suburban areas. Subways are usually built under city streets for ease of construction, but they may take shortcuts and sometimes must pass under rivers. Outlying sections of a system usually emerge

When Did the New York City Subway Get So Bad? - The Atlantic

The real reason American public transportation is such a disaster

Cincinnati Transit: A Brief History « metro

A Schematic or a Geographic Subway Map? The Iconoclast Redux — The

ASCE Metropolitan Section - First New York City Subway

System Facts Bay Area Rapid Transit

The Oldest Subways in the World - Civitatis

Top 10 facts about subway systems

New York MTA's 20-Year Plan: Grand Central Overhaul, Flood Guards

The Oldest Subway Stations in the US

NYC Subway Facts from the Most Basic to the Fairly Obscure

19 Cities With the World's Best Public Transport, According to Locals

Madrid Metro Subway system - Native Spanish tapas.

10 Secrets of the New York City Subway - Atlas Obscura Lists

London Underground: Down, Not Out, in the Great Subway in World War II