Downtown, Dupont Circle, and Columbia Heights had the highest concentration of pedestrian crashes from 2009 through 2015, according to data collected by D.C. law firm Trombly & Singer.

To reach zero traffic-related deaths and fatalities, the city needs a 35 percent reduction each year through 2024.

Drivers in the District use their cell phones about 2.26 times during trips, according to Life360.

Mayor Muriel Bowser and DDOT released an action plan today to bring the Swedish concept to D.C. and reach zero deaths or serious injuries to users of the city’s transportation systems.

A pair of express toll lanes on Interstate 495 in Northern Virginia opened last week to great fanfare, but no sooner did the new high-occupancy thruways debut than they became the Capital Beltway’s newest bumper-car rink.

Cyclists are complaining of drivers that pull U-turns through the Pennsylvania Avenue bike lanes. One cyclist caught a near-hit on video.

U.S. Commerce Secretary John Bryson has been charged with two felony hit-and-run incidents in Los Angeles over the weekend.

Yesterday WTOP published a collection of videos showing Metrobuses getting into accidents. But how often does it happen? Not very.