The STIP is MDOT’s five-year listing of planned transportation improvements for our state. It is updated by MDOT and submitted for approval to the Federal Highway Administration and can be amended as needed in the event of unforeseen developments.
Public participation in the development of the STIP is very important and welcomed at anytime. Please provide your suggestions for improving Mississippi’s transportation system by filling out a comment form (see link below) and returning it to the MDOT Planning Division at, or by calling (601) 359-7685.
Follow the links below to view the 2012-2015 STIP online.


Folder: Amendments
Folder: Archived STIP
2012-2015 STIP.pdf
STIP Amendment Form v2.html
STIP Comment Form.pdf
STIP Public Meetings Ad.pdf
Mississippi Department of Transportation
Planning Engineer, c/o STIP
P.O. Box 1850
Jackson, MS 39215-1850 or Email to:
Phone: 601.359.7685
Fax: 601.359.7652