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    Speed Restrictions Extended to Interstate 79 in Crawford and Erie Counties

    Vehicle Restrictions Implemented on Interstate 86 and Interstate 90

    January 01, 2025

    Due to the severity of the ongoing winter weather, the Pennsylvania Department of Transportation (PennDOT) has extended the temporary speed reduction in place in the northwest region.

    The speed limit has been reduced to 45 mph of the following roadways:

    • Interstate 79 from Exit 147 (Route 322, Meadville) in Crawford County to the I-90 interchange in Erie County.
    • Interstate 86 from the New York state line to the I-90 interchange in Erie County.
    • Interstate 90 from the Ohio state line to the New York state line in Erie County.

    While the speed restriction is in place, commercial vehicles are limited to travel in the right lane only.

    Vehicle restrictions reflecting Tier 1 of the commonwealth’s weather event vehicle restriction plan are also in effect of the following roadways:

    • Interstate 86 from the New York state line to the I-90 interchange.
    • Interstate 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.
    • Motorcycles.

    Restrictions are 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.

    For real-time travel information throughout New York State, visit www.511NY.org.

    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 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.

    Find PennDOT news for the northwest region on X or Facebook.

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    MEDIA CONTACT: Jill Harry, jharry@pa.gov or 814-678-5035