A Policy on Design Standards—Interstate System

These standards reflect the minimum standards that apply to Interstate highway segments constructed on new right-of-way and segments undergoing reconstruction along existing right-of-way. These standards, which include changes based on research and practice since the previous 2005 edition, are designed for use with A Policy on Geometric Design of Highways and Streets (the “Green Book”). Design values are presented in both U.S. customary and metric units. Standards are provided for: Design Traffic; Right-of-Way; Geometric Controls and Criteria; Cross Section Elements; Interchanges; and Bridges and Other Structures.


  • English

Media Info

  • Media Type: Web
  • Edition: 6th Edition
  • Pagination: 12p

Subject/Index Terms

Filing Info

  • Accession Number: 01603499
  • Record Type: Publication
  • ISBN: 9781560516514
  • Report/Paper Numbers: DS-6-UL
  • Files: TRIS, ATRI
  • Created Date: Jun 3 2016 1:34PM