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    Vehicle Restrictions Planned for Several Interstates in Northwest Region

    December 19, 2023

    In anticipation of low visibility conditions from snow squalls and heavy winds, PennDOT is planning to implement vehicle restrictions tonight on Interstates 79, 86, and 90 in the northwest region.  

    Effective at 8:00 PM, vehicle restrictions are planned for the following roadways at Tier 1 of the commonwealth's weather event vehicle restriction plan (PDF):

    • I-79 from the Interstate 80 interchange in Mercer County to the end of I-79 in Erie County;

    • I-86 from I-90 to the New York state line; and

    • I-90 from the Ohio state line to the New York state line.


    Under Tier 1 restrictions, the following vehicles are not permitted on affected roadways:

    • Tractors without trailers;

    • Tractors towing unloaded or lightly loaded enclosed trailers, open trailers or tank trailers;

    • Tractors towing unloaded or lightly loaded tandem trailers;

    • Enclosed unloaded or lightly loaded cargo delivery trucks/box trucks that meet the definition of a CMV;

    • Passenger vehicles (cars, SUV's, pickup trucks, etc.) towing trailers;

    • Recreational vehicles/motorhomes;

    • School buses, commercial buses and motor coaches; and

    • motorcycles.

    Commercial vehicles not affected by the restrictions must move to the right lane. Additional speed restrictions on other interstates could be added depending on changing conditions.

    The purpose of the restriction is to help ensure the interstates remain open during the most challenging conditions of the winter storm. When conditions improve, PennDOT will remove the travel restrictions.

    Restrictions will be communicated via variable message boards, the 511PA traveler information website at www.511PA.com and smartphone apps. Motorists can also sign up for alerts on the website.

    Although PennDOT crews are treating roadways, the department's primary goal is to keep roads passable, not completely free of ice and snow. PennDOT will continue to treat roadways throughout the storm until precipitation stops and roads are clear.

    While PennDOT recommends not traveling during winter storms, motorists can check conditions on more than 40,000 roadway miles, including color-coded winter conditions on 2,900 miles, by visiting www.511PA.com. 511PA, which is free and available 24 hours a day, provides traffic delay warnings, weather forecasts, traffic speed information and access to more than 1,000 traffic cameras.

    511PA is also available through a smartphone application for iPhone and Android devices, by calling 5-1-1, or by following regional X alerts.

    For more winter driving tips and information on how PennDOT treats winter storms, visit www.penndot.pa.gov/winter.

    Subscribe to PennDOT news and traffic alerts in Crawford, Erie, Forest, Mercer, Venango, and Warren counties at www.penndot.pa.gov/District1.

    Follow PennDOT's northwest region on X or Facebook.

     

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