CDOT Research Library Catalog

Browse the CDOT Research Library catalog to find transportation resources, essential documents, reports and manuals.

Advanced Search Options

Customize your search using the CDOT Library Catalog's advanced search options to help you find special titles, lists and more!

CDOT Forms Catalog

Search our online catalog database to view all official CDOT forms. You can browse by either number or topic using the search tool.

CDOT Library Card

Employees can request access to print resources, place holds and monitor your account.

Research Tools

Browse these helpful resources to assist you in your research for CDOT programs and projects.

Library Request

Request a literature review, purchase/materials or general assistance from our Research team.