ProjectPA: US 22 (Cresson to I-99)
ProjectPA: US 22 (Rowena Drive to Cresson)
ProjectPA: US 22 (US 219 to Rowena Drive)
ProjectPA: US 22 (Dishong Mountain Road to US 219)
PA county line correction: Allegheny County
PA county line correction: Adams County
ProjectPA: US 22 (PA 56 to Dishong Mountain Road)
ProjectPA: US 22 (US 119 near Blairsville to PA 56)
ProjectPA: US 22 (Jonnet Road to US 119 near Blairsville)
I-840 won't be signed here until the entire loop is completed
Road and town classification changes
ProjectPA: US 22 (Rushwood Road to Jonnet Road)
ProjectPA: US 22 (US 119 near New Alexandria to Rushwood Road)
ProjectPA: US 22 (East Pittsburgh Street to US 119 near New Alexandria)
ProjectPA: US 22 (Manor/Mellon Road to East Pittsburgh Street/Old William Penn Highway)
ProjectPA: US 22 (Cozy Inn Cut-Off to Manor/Mellon Road)
ProjectPA: US 22 (Branthoover Cut Off to Cozy Inn Cut-Off)