Pennsylvania Dept. of Transportation (PennDOT) District 10 is highlighting the regional projects that had active work during the 2022 construction season in Armstrong, Butler, Clarion, Indiana and Jefferson counties.

Notable projects completed in 2022 in Armstrong County include replacement of three structures carrying Route 56 over Sugar Hollow Run in Apollo Borough and northern and southern tributaries to the Kiskiminetas River in Kiskiminetas Township.