Allegheny County's Department of Public Works is set to undertake what it calls its largest road project ever.

PennDOT is a few months away from beginning a multi-million dollar project to improve a large section of Route 66 in Westmoreland County.

A number of major projects, including widening of the Grand Parkway and the Greenhouse Road extension, are set to begin in 2026.

Officials in Bastrop County are advancing a range of transportation projects to streamline traffic, safeguard drivers and pedestrians, and meet the demands of a growing population.