Roadway Rehabilitation and Bridge Preservation Route 4030 over I-70 I-70/I-79 North Junction to Route 136 I-70/I-79 South Junction Interchange I-70 over Zediker Station Road I-70 over Route 2017 Bridge Replacement Route 519 Interchange Route 1093 over I-70 Bentleyville Interchange Route 481 Interchange Belle Vernon Bridge Preservation I-70 over W&LE Railroad Bridge Smithton Interchange I-70 over Route 3014 Route 31 Interchange Route 2027 over I-70 New Stanton Interchange Route 3007 and Route 201 over I-70 Yukon and Madison Interchanges