Liberty Tunnel work planned
There will be overnight outbound closures of the Liberty Tunnel in Pittsburgh from 8 p.m. to 5 a.m. Monday, Tuesday, Thursday and Friday nights, weather permitting.
Crews will conduct installation of electrical conduit and cables, work on safety and control systems, and work on integrated equipment installation. The inbound tunnel will not be affected. All outbound traffic will be detoured. No work will occur on July 4.