Mileposts (or mile markers) along highways and their locations collection during GPS mapping efforts in the early 2000s from the Colorado Department of Transportation (CDOT).

CDOT provides a wealth of useful traffic-related data through its XML data feeds. Find out more about this high-valuable resource by clicking on the External Link HTM button.

Colorado Department of Transportation five year IT roadmap.

CDOT gives a letter grade to overall roadway condition. It is a combination of the percent of highway pavement determined to have high or moderate Drivability Life and the level of service (LOS) delivered by CDOT’s maintenance program. The Department in 2013 changed its way of evaluating pavement condition. Grades for previous years are not directly comparable.

County boundaries and area, from the Colorado Department of Transportation (CDOT) for 64 counties in the state of Colorado.

GIS-Based Cumulative Effects Assesment (CDOT)

Number of traffic fatalities each year on Colorado roads

Number of people involved in traffic incidents on Colorado roads that resulted in evident injuries, whether incapacitating or not.

Lean is a compilation of world class practices that aims to reduce the activities in a process until only the minimum amount is left. Lean principles and tools are used to eliminate wasteful activities that do not add value to the customer so that a process does more with less. Lean principles, methods, and tools encourage employee creativity, innovation, and problem-solving. Benefits from this method include lower costs and improvements to productivity, quality, and value.