(I-95) Fort McHenry Tunnel Overnight Lane Closures for August 3 - 6, 2026
Monday, August 3: The Southbound Bore 1 (right tube) and Northbound Bore 3 (left tube) are scheduled to be closed at 8 p.m. to 4 a.m. the following morning for maintenance operations.
Tuesday, August 4: The Southbound Bore 2 (left tube) and Northbound Bore 3 (left tube) are scheduled to be closed at 8 p.m. to 4 a.m. the following morning for maintenance operations.
Wednesday, August 5: The Southbound Bore 1 (right tube) and Northbound Bore 3 (left tube) are scheduled to be closed at 8 p.m. to 4 a.m. the following morning for maintenance operations.
Thursday, August 6: The Southbound Bore 2 (left tube) and Northbound Bore 3 (left tube) are scheduled to be closed at 8 p.m. to 4 a.m. the following morning for maintenance operations.
We remind motorists to obey speed limits and stay in your lane.
This is a tentative schedule that is subject to change at any time due to weather, traffic conditions, emergency incidents or priority closures.