Islamabad Expressway Islamabad Expressway The Islamabad Expressway or Islamabad Highway () is a major north-south expressway in Islamabad, Capital Territory, Pakistan. The expressway provides quick access between Islamabad and Rawalpindi, connecting the national capital with the N-5 National Highway. It stretches from Zero Point Interchange with the Kashmir Highway in Islamabad to Rawat, Islamabad Capital Territory on the N-5 National Highway. The total length of the expressway is . The width varies from three lanes to five lanes. In 2007, the Capital Development Authority proposed to build three new interchanges on the highway at Karaal Chowk, Lehtrar Road and Dhok Kala Khan
Islamabad Capital Territory I-8 to I-18. With the exception of I-8, which is a well-developed residential area, these sectors are primarily part of the industrial zone. Currently two sub-sectors of I-9 and one sub-sector of I-10 are used as industrial areas. CDA is planning to set up Islamabad Railway Station in Sector I-18 and Industrial City in sector I-17. Zone III consists primarily of the Margalla Hills and Margalla Hills National Park. Rawal Lake is in this zone. Zone IV and V consist of Islamabad Park, and rural areas of the city. The Soan River flows into the city through Zone V. While