Two major collisions northbound I-5Two major collisions have created significant congestion on northbound I-5 in Federal Way and Seattle. A collision is blocking the right lane of northbound I-5 at S. 320th Street, as well as the off-ramp to S. 320th Street. Another collision is blocking the HOV lane of northbound I-5 south of Albro Place. There is no estimate for lanes reopening. Drivers should consider alternate routes and expect significant delays. For details on all of today's scheduled closures, check out our What's Happening Now page.