OAR Research Reports
To find recent (2022-Present) Research Reports view the list below. To find older research reports (1950-2021) visit the CDOT Library Catalog. The CDOT Library is working to update access to all of our reports. If you cannot find a report, you can request it using the Research Report Request Form. We will update everyone when they all have officially been added to our library catalog.
https://www.codot.gov/programs/research/reports
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OAR Research Reports
To find recent (2022-Present) Research Reports view the list below. To find older research reports (1950-2021) visit the CDOT Library Catalog. The CDOT Library is working to update access to all of our reports. If you cannot find a report, you can request it using the Research Report Request Form. We will update everyone when they all have officially been added to our library catalog.