Traffic counts on highways and various calculations, from Colorado Department of Transportation (CDOT), for 2015

Traffic counts on highways and various calculations, from Colorado Department of Transportation (CDOT), for 2014

Traffic counts on highways and various calculations, from Colorado Department of Transportation (CDOT), for 2017

Road attributes including number of lanes, surface type, roughness factor, etc. from the Colorado Department of Transportation (CDOT).

Highway segments and the various quality assurance data along with the overall grade, from the 2016 review of the Colorado Department of Transportation (CDOT).

Revenues for Colorado Department of Transportation for the current and previous state fiscal year.

Traffic counts on highways and various calculations, from Colorado Department of Transportation (CDOT), for 2019.

Traffic counts on highways and various calculations, from Colorado Department of Transportation (CDOT), for 2016

Highway segments and the various quality assurance data along with the overall grade, from the 2018 review of the Colorado Department of Transportation (CDOT).

Local road segments in Colorado with Curve and Grade data, data on High-Occupancy Lanes, Restricted Lanes, Reversible Lanes, Express or Toll Lanes.