Traffic Lab is a Seattle Times project that digs into the region’s thorny transportation issues, spotlights promising approaches to easing gridlock, and helps readers find the best ways to get around. Seattle Times editors and reporters maintain editorial control over Traffic Lab content.
Officials don't have a clear timeline for reopening Chuckanut Drive in Skagit County after a rock slide Tuesday.
The state has funded a converted whale-watching boat for 10 weeks to supplement its unreliable car ferry schedule.
The closure will pinch recreational access to Mount Rainier National Park, rendering two of its precious few entrance points inaccessible heading into summer.
Regular traffic on Pike Place will be cut off, with certain exceptions. The goal of restricting cars is to improve Market access and safety for...
Two people, a 32-year-old and 17-year-old, were killed in a rollover crash.
Removing lanes is a tool many cities have used for years to calm traffic, despite resistance from some. President Donald Trump's administration doesn't like it.
President Donald Trump has threatened to cripple the Canadian economy with tariffs. The Canadian Broadcasting Corp. said Canadian visitors spent $20.5 billion in the U.S....
Seattle could, by year's end, double the number of schools equipped with automated speed cameras. The city also has plans to install them elsewhere.
The Washington State Department of Transportation declared an emergency closure of the century-old span near Mount Rainier's northwest side.
The delays will occur between Westlake and Stadium stations, but conditions should be near normal on the rest of the 1 Line.
