DC Metro, 117 mi (188 km), 6 lines, 91 Stations
Metro announces travel options, customer website for Blue/Yellow
How I used the WMATA API to get to work 4½ minutes faster.
Fundamentals of Immunology - Death by Friendly Fire
Integrations/overrides.json at master · DataFire/Integrations · GitHub
Metro listens to feedback, tweaks future map – Greater Greater
Major Yellow Line Shutdown Potentially On Tap Next Year
how-to - Rails, Roads, and Riverside
Curved Colorful Magic #65 - Curved Colorful Magic by David Zydd
File:WMATA Blue.svg - Wikipedia
An estimation of the effects of social distancing measures on