Transportation Demand Management (TDM) is a critical element in developing a well-rounded transportation strategy. TDM encompasses a wide range of programs and services that make the most efficient use of existing transportation facilities by managing the "actual demand" placed on those facilities. The Colorado Department of Transportation (CDOT) has developed tools to assist local governments and businesses with TDM implementation.

Public involvement is a key component to developing an effective Statewide Transportation Plan for Colorado. The information gained from partnering with stakeholders and meeting with interested parties and the general public is used by CDOT to craft informed solutions to transportation issues.

This document describes the transportation planning process in Colorado, describes CDOT's approach to addressing security as a planning factor for its 2035 Statewide Plan, describes the roles of known and contacted agencies responsible for security planning, and documents the events of the Security Workshop hosted by CDOT.

This report highlights transportation accomplishments completed since the 2030 plan was published in 2004. This is not a complete documentation of all work accomplished, but is meant to outline some major accomplishments.

This technical report includes the Transportation Commission Resolutions and other policies pertinent to the Regional and Statewide Planning process, giving overall guidance to the development of the plans.

This is a report on two asphalt overlay projects that incorporated test sections established for the purpose of evaluating four commonly used surface seals by the Colorado Department of Highways. The seal products evaluated were: 1) reclamite; 2) GSB 78; 3) emulsion (CSS-1h); 4) cut back asphalt cement (MC-70); and 5) gilsabind.