Here you will find several manuals and reference materials containing
rules, regulations and guidelines for the development, construction and maintenance
of the transportation system.
For questions, comments, or suggestions about specific manuals please refer to
the contact list.
For help navigating the manuals online please refer to the online section of the
troubleshooting guide.
To order a hard copy of the Standard Specification for Highway Construction '04', please contact Roadway Design at (208)334-8430.
Please Read Before Downloading Material In order for some cross links in the manuals to function properly, you must
download the Forms and Policies. All manuals must be
downloaded into the same folder. *Disclaimer: Note that several manuals are
updated every six months, so the user is responsible for obtaining the most
recent version. Some manuals have interim updates that will be added as they become approved. ITD will make every effort to keep this web page as current as possible. *New: An update column has been added to the Table of References. All manuals will show latest department wide updates and singular manuals
will show if they have received interim updates between the major releases.
Please send comments,
questions and suggestions to the appropriate contact in the contact list. Or write to
Idaho Transportation Department
ATTN: DOH Manuals
P.O. Box 7129
Boise, Idaho 83707-1129