In Chicago and in other cities with robust transit systems, people who have never owned cars before are suddenly buying them. In New York City, some are calling it “carmaggedon,” as residents there registered 40,000 new cars in July, the highest monthly total in years. Meanwhile, NYC subway ridership is still down more than 75% from last year.
The difference in what leads to carmageddon in each city is striking. In Los Angeles, closing a section of a major highway is a problem for the entire system. Because of the emphasis on driving and the various chokepoints in the road system, a single closure has ripple effects. In New York City, the opposite is the case: high mass transit use, particularly in Manhattan and denser parts of the city, is necessary. If something threatens the mass transit lines – here, it is an unwillingness to use mass transit when there is a pandemic – then too many cars may be on roads that cannot handle the increased volume.
Fortunately for Los Angeles and unfortunately for New York, the length of Carmageddon matters. Closing a major highway for just a few days is survivable. Indeed, Los Angeles got out ahead of the problem and enough drivers were able to make alternate plans. Decreased mass transit use due to COVID-19 is another story. How long will the virus be around? Will there be a point where residents return to mass transit even with the threat of the virus present? Carmageddon in New York might prove more lengthy and much more difficult to remedy.