Tag Archives: VTPI

Bad Data: “How Not To Measure Traffic Congestion—Hold the Hyperbole, Please! “

The INRIX report makes several other basic errors. It describes traffic congestion as “gridlock,” a greatly abused term. Gridlock refers to a specific situation in which vehicles in a network are totally stuck due to clogged intersections. It almost never occurs.

Article: How Not To Measure Traffic Congestion—Hold the Hyperbole, Please! | Planetizen: The Urban Planning, Design, and Development Network.

I’ve only just started following Litman.  I should have followed him sooner, I think.  I can’t imagine that gridlock has actually ever happened in Oklahoma.