Work to improve bridges on Interstate 79 in the area between the Cranberry (Exit 78) and Wexford interchanges (Exit 73) will occur Tuesday through Friday, weather permitting, PennDOT District 11 announced.
As crews install delineators on I-79, intermittent single-lane closures will occur as needed in both directions from 9 a.m. to 3 pm. Two lanes will remain open on I-79 in each direction at all times.
Work will also occur to replace lighting under the bridge that carries I-79 over Warrendale-Bayne Road.
Traffic will be reduced to a single lane in each direction on Warrendale-Bayne Road from 9 a.m. to 3 p.m. each day.
This work completes a $10 million project to improve the I-79 bridges over Warrendale-Bayne Road and Mingo Road and the northbound off-ramp to Route 19.
The prime contractor is Swank Construction Co. LLC of New Kensington.
To sign up for PennDOT’s I-79 email notification list for traffic and construction advisories in Allegheny County, send email addresses to firstname.lastname@example.org and write “Subscribe – I-79” in the subject line.
Visit 511pa.com or call 511 to check traffic conditions on major roadways before traveling.