Beginning Sunday, Dec. 9 through Saturday morning Dec. 15 MassDOT will close the Callahan Tunnel nightly from 11:00 p.m. to 5 a.m.
Exit 24 from I-93 Southbound to Government Center and the Callahan Tunnel will be closed. Traffic will be detoured through the Ted Williams Tunnel.
This closure may affect your drive to Logan Airport. Please allow extra travel time.
All work is weather-permitting.