PennDOT District 11 is announcing the overnight closure of the ramp carrying northbound I-79 traffic to Route 51/Coraopolis/McKees Rocks (Exit 64) in Robinson Township, Allegheny County will occur Friday, May 31, and Saturday, June 1 weather permitting

The ramp carrying traffic from northbound I-79 to Route 51/Coraopolis/McKees Rocks (Exit 64) will close to traffic from 7 p.m. Friday night, May 31 continuously through 5 p.m. Saturday, June 1 to allow the crew to conduct paving operations. Ramp traffic will be detoured. Please use caution when traveling through the work zone.