M.L.K. Jr. Way is now open. 
Update:
Martin Luther King Jr. Way is now open to normal traffic. We appreciate the community's patience while we conducted our investigation.
Original Message:
The Berkeley Police Department is actively investigating a major injury collision that occurred at Addison and Martin Luther King Jr. Way.
Martin Luther King is closed in both directions between University and Center until further notice. Please use alternative routes.
We will update the community when we are able.
Address/Location
Berkeley Police Department
2100 Martin Luther King Jr Way
Berkeley, CA 94704
Contact
Emergency: 9-1-1
Non-emergencies: 510-981-5900