On Our Roadway


  • Milepost markers, also just known as mileposts, can be a very useful tool for motorists. Located every 10th of a mile, a milepost indicates your exact location. At the beginning of a mile, a milepost will also include the direction and interstate number that you are traveling on.
  • If you need assistance, be aware of the milepost marker nearest to you to let responders know of your location.

Maps and References

  • There are lots of helpful maps and references to assist you with your next trip on the PA Turnpike:
    • If you would prefer a printable map of the PA Turnpike system, please click here.
    • Here's an informative listing of Pennsylvania Turnpike system interchanges.
    • Please click here for a listing of service plaza locations and available amenities.
    • Find more PA Turnpike maps and references here.

Signs Along the Roadway

  • When entering or exiting the PA Turnpike through a toll plaza, all signs may not be updated yet for All-Electronic Tolling. But, customers can enter and exit the system at any ramp and through any open lane. There are no longer E-ZPass only lanes and exits.