PennDOT has imposed a single-lane restriction on southbound Interstate 79’s Exit 68, at Mount Nebo in Sewickley Heights, that remains in effect until Sunday at 11 a.m.
Work crews are working on an emergency pull-off area along the corridor.
Future improvements are in the works on I-79 in the Sewickley Heights area including four bridge deck replacements, a bridge preservation, resurfacing, preservation work on seven sign supports, the installation of five new signs, guiderail improvements, signage updates, and pavement markings .
Crossovers will occur on I-79 in 2022 and 2023 for bridge deck replacement work.
The majority of the project will conclude in fall 2023.
PennDOT awarded $26.49 million to the Joseph B. Fay Co. for the project.
