What May Be the Coolest Video of a Culvert Installation Ever
SR 520 was closed from 11 p.m. Friday night until 5 a.m. Monday morning, and one of the projects WSDOT worked into the bridge inspection was the installation of an 11-foot-diameter culvert beneath all lanes of SR 520 just west of I-405. Continue reading What May Be the Coolest Video of a Culvert Installation Ever