Updated: 6:55 PM EST Feb 13, 2021 In response to winter weather and icy conditions through much of the state, the Pennsylvania Department of Transportation and the Pennsylvania Turnpike Commission have implemented restrictions on trucks and other vehicles on certain roadways around the state. The restrictions will begin at noon Saturday and remain in place until conditions warrant their removal. Motorists are urged to avoid travel if possible.Effective at noon Saturday, vehicle restrictions are anticipated on the following roadways at Tier 1 of the commonwealth s weather event vehicle restriction plan:The entire length of Interstate 76/276 (PA Turnpike mainline) in both directions.The entire length of Interstate 476 (PA Turnpike Northeast Extension) in both directions.Effective at 12:15 p.m. Saturday, vehicle restrictions are anticipated on the following roadways at tier 1 of the commonwealth s weather event vehicle restriction plan:The entire length of Interstate 76 (Schu