Inbound Armstrong Tunnel to Close During Part of May 21

Published on May 17, 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 in the City of Pittsburgh will close between 9 a.m. and 9 p.m. on Tuesday, May 21, 2024. The closure is required for electrical work to be done by Duquesne Light as part of the ongoing $13.1 million Armstrong Tunnel rehabilitation project.

Traffic will detoured using Second Avenue, Ross Street, and Forbes Avenue.

The outbound Armstrong Tunnel remains closed as part of the rehabilitation project.

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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