A five-car crash blocked multiple southbound Interstate 5 express lanes on Seattle's Ship Canal Bridge Wednesday morning, according to the Washington State Patrol. The Washington State Department of Transportation (WSDOT) first tweeted about the crash just after 9 a.m. Traffic was reduced to using the left shoulder to pass before all lanes were reopened just before 10 a.m. WSDOT said the crash caused a four-mile backup. Washington State Patrol Trooper Rick Johnson said in a tweet that five vehicles were involved. There has been no word on injuries. READ THE FULL STORY: https://www.king5.com/article/traffic/crash-blocks-i-5-lanes-ship-canal-bridge/281-b070f334-62a6-463a-9a9a-acbc547845fa