PATurnpike.com > Travel Maps > Interactive Travel Map Please note: The Zelienople Service Plaza at Milepost 21.7 has closed. The Hickory Run and King of Prussia Service Plazas are TEMPORARILY closed. Return to the Travel Map Main Page Contact Us  |  Emergency Numbers/Contact Info  |  Terms and Conditions  |  PA Right to Know Law Information Request Commission Meeting Schedule  |  Fraud & Abuse Tip Box  |  Employment Applications  |  Transportation Links Customer Service - 800.331.3414  |  © 2012 The Pennsylvania Turnpike Commission  |  Site designed and hosted by Voicenet