Idaho Transportation Department
Map Book data downloads
Download the entire map book in one download or a specific map from the provided categories. For information regarding the Map Book or to request a copy of the Map Book on CD, contact Cargie Aitchison at 208-334-8228 or cargie.aitchison@itd.idaho.gov.

All maps and data downloads are subject to the GIS ITD disclaimer. Disclaimer can be viewed here.
Files below are in pdf format.

 

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  ENTIRE MAP BOOK - 130MB
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  ALTERNATIVE MODES OF TRANSPORTATION
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  IDAHO HIGHWAY SYSTEM
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  STATEWIDE BOUNDARIES
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  ITD ADMINISTRATIVE AND MAINTENANCE
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  METROPOLITAN AREAS
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  LOCAL HIGHWAY DISTRICTS
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  TOURISM/COMMERCE
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Idaho Transportation Department
3311 W. State Street ยท P.O. Box 7129
Boise, ID 83707-1129