• Thumbnail for Appalachian Development Highway System
    The Appalachian Development Highway System (ADHS) is a series of highway corridors in the Appalachia region of the eastern United States. The routes are...
    70 KB (6,587 words) - 21:54, 4 August 2024
  • Thumbnail for U.S. Route 25
    of the Appalachian Mountains, and it is covered by three of the corridors of the Appalachian Development Highway System (ADHS). When the highway was originally...
    25 KB (1,994 words) - 15:38, 22 April 2024
  • Appalachian Highway may refer to: Appalachian Development Highway System Ohio State Route 32 APD-40 Appalachian Highway (auto trail) This disambiguation...
    184 bytes (53 words) - 17:18, 27 December 2019
  • Thumbnail for U.S. Route 119
    that was an original United States highway of 1926. It is Corridor G of the Appalachian Development Highway System (ADHS) east of US 23 and KY 80 in Kentucky...
    55 KB (2,222 words) - 16:55, 3 June 2024
  • Thumbnail for Interstate 68
    I-70 in Hancock, Maryland. I-68 is also Corridor E of the Appalachian Development Highway System (ADHS). From 1965 until the freeway's construction was completed...
    58 KB (4,888 words) - 22:53, 16 August 2024
  • Thumbnail for Interstate 22
    near Birmingham, Alabama. I-22 is also Corridor X of the Appalachian Development Highway System (ADHS). Designated in 2012, I-22 follows the route of older...
    43 KB (3,564 words) - 23:17, 16 August 2024
  • Thumbnail for U.S. Route 23 in Tennessee
    Tennessee. US 23 in Tennessee is part of Corridor B of the Appalachian Development Highway System (ADHS) and serves as a major thoroughfare in the Tri-Cities...
    78 KB (7,479 words) - 07:59, 27 August 2024
  • Thumbnail for U.S. Route 48
    (US 48), also known as the incomplete Corridor H of the Appalachian Development Highway System, extends from Interstate 79 (I-79) in Weston, West Virginia...
    61 KB (6,678 words) - 11:40, 19 August 2024
  • Thumbnail for Interstate 86 (Pennsylvania–New York)
    Expressway section of I-86 and NY 17 comprises Corridor T of the Appalachian Development Highway System. I-86 connects to US Route 219 (US 219) in Salamanca, Seneca...
    63 KB (5,319 words) - 22:53, 16 August 2024
  • Thumbnail for Appalachian Regional Commission
    ready workforce, investing in infrastructure, including the Appalachian Development Highway System, leveraging natural and cultural assets, and bolstering...
    34 KB (2,664 words) - 00:04, 20 June 2024