Inbound Armstrong Tunnel to Close During Three Weekends

Published on September 11, 2024

View of the north portal of the Armstrong Tunnel in Pittsburgh

PITTSBURGH – The Department of Public Works announced today that the inbound Armstrong Tunnel will close between the following times:

  • From 6 a.m. on Saturday, September 14 to 6 a.m. on Monday, September 16;

  • From 6 a.m. on Saturday, September 21 to 6 a.m. on Monday, September 23; and

  • From 6 a.m. on Saturday, October 19 to 6 a.m. on Monday, October 21

The closures are required to clean the Armstrong Tunnel entrance and exit on the Forbes Avenue side as part of the ongoing $13.1 million rehabilitation project in the City of Pittsburgh.

Inbound Armstrong Tunnel traffic will be detoured using Second Avenue, Ross Street, and Forbes Avenue.

The outbound Armstrong Tunnel remains closed as part of the rehabilitation project, which is being done by Mosites Construction Company of Robinson.

Media inquiries may be directed to Brent Wasko, Public Information Officer for the Department of Public Works
brent.wasko@alleghenycounty.us or by phone at 412-350-2451 or 412-577-6175 (cell).

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