In case you were wondering:
The Washington, DC Metrorail system is a regional rapid transit system consisting of five lines, 83 stations and approximately 103 miles of track. System completion as originally planned was achieved on January 13, 2001. [NYC Subway]
The Washington, DC Metrorail system is a regional rapid transit system consisting of five lines, 83 stations and approximately 103 miles of track. System completion as originally planned was achieved on January 13, 2001.
[NYC Subway]
What is that? You thirst for more knowledge? Then head on over to NYCSubway.org for more trivia than you knew existed, and then read up on other cities train systems.
Disclaimer The opinions expressed herein are my own personal opinions.