PennDOT’s Tier 1 – 5 travel ban system explained
Confused about the Pennsylvania Department of Transportation’s (PennDOT) vehicle travel restrictions during bad weather? Here’s what you need to know.
During inclement weather events, PennDOT restricts vehicles by type in an effort to make roads safer and to prevent long-term road closures. The agency uses a Tier based system to determine which vehicles are allowed and which...
English