DOT Crash Data
Basics
NYC Mayor Zohran Mamdani Apologizes For Not Wearing A Helmet And Activists Lose Their Minds
Reminder: Bike helmet campaigns turn a collective problem into an individual one.
August 26, 2026
In NYC, Unlicensed Drivers Comprise One-Quarter Of Street Fatalities: Data
Unlicensed drivers are linked to fatal crashes much more often now than pre-pandemic
January 13, 2026
NYC Mayor Uses Flimsy Data to Blame E-bikes for Rise in Cycling Deaths
The "proliferation" of e-bikes is "driving" a surge in cyclist death this year, City Hall claimed Tuesday.
October 18, 2023
Beyond ‘KSI’: How DOT Can Identify Unsafe Streets Before Tragedy Strikes
DOT guides its work using a stat based on the total number of people killed or severely injured at any given location — “KSI.” Is there a better way to gauge the safety needs of a particular street?
August 17, 2023
