Overnight Lane Closures on Harbor Tunnel

Maryland Transportation Authority (MDTA) announced the Baltimore Harbor Tunnel on I-895 will have overnight lane closures and two-way traffic starting tonight.

During tunnel closures at the Baltimore Harbor Tunnel, drivers may experience 15-20 minute delays while two-way operations (during which one lane of southbound and northbound traffic is directed into the tunnel that remains open) are implemented. Closure times are dependent on traffic volumes.

The Northbound Tunnel is scheduled to be closed at 8:30 p.m. on the evening of Tuesday, Sept. 5, for maintenance operations. Two-way operations will be in the southbound tunnel. Re-opening is scheduled to take place at 4:30 a.m. the following morning.

The Southbound Tunnel is scheduled to be closed at 8:30 p.m. on the evenings of Wednesday, Sept. 6, and Thursday, Sept. 7, for maintenance operations. Two-way operations will be in the northbound tunnel. Re-opening is scheduled to take place at 4:30 a.m. the following morning.