UPDATE: Green Bay Police said I-43 northbound between East Mason Street and University Avenue is back open to traffic.
---
The Green Bay Police Department currently has I-43 shut down between East Mason Street and Hwy 54/57 due to a semi-truck on fire.
Police said this closure is only the northbound lanes of traffic.
The closure is expected to take at least one hour. Drivers are asked to avoid the closure and find alternate driving routes.
An update will be sent once the roadway is cleared and open for traffic.
