Traffic Lab

The latest news, updates and analysis about transportation projects and traffic issues in the Puget Sound region.

[Traffic Lab](https://flipboard.com/@theseattletimes/traffic-lab-l0qgc1mhz ) is a Flipboard Magazine created by [@TheSeattleTimes](https://flipboard.com/@TheSeattleTimes ).

Flipboard: [https://flipboard.com/@TheSeattleTimes ](https://flipboard.com/@TheSeattleTimes )
Magazine: [https://flipboard.com/@theseattletimes/traffic-lab-l0qgc1mhz ](https://flipboard.com/@theseattletimes/traffic-lab-l0qgc1mhz )