Implementation

Projects with Concept Approval obtained prior to May 12, 2006

Shall be designed to meet the Controlling Criteria in the current AASHTO publications, A Policy on Geometric Design of Highways and Streets (Green Book), and The Policy on Design Standards - Interstate System, and GDOT design policies and guidelines identified prior to May 12,2006.

Projects with Concept Approval obtained on or after May 12, 2006

Shall be designed to meet GDOT design policies and guidelines identified in the current GDOT Design Policy Manual implemented on May 12,2006.