Colorado Department of Transportation

Colorado Department of Transportation
source
Name	Colorado Department of Transportation
Formed	1968
Preceding1	Colorado Department of Highways
Jurisdiction	State of Colorado
Headquarters	Denver, Colorado
Chief1 name	Shoshana Lew
Chief1 position	Executive Director
Parent department	Government of Colorado
Website	https://www.codot.gov

Contents

History
Organization and leadership
Responsibilities and functions
Major projects and initiatives
Funding and finance
See also

Colorado Department of Transportation. The Colorado Department of Transportation is the principal agency responsible for the state's multimodal transportation network, including a vast system of interstate highways, U.S. routes, and state highways. It oversees the planning, construction, maintenance, and operation of these critical infrastructures, which traverse diverse terrain from the Great Plains to the Rocky Mountains. The agency also plays a key role in managing aviation, public transit, bicycle and pedestrian pathways, and freight logistics to support Colorado's economy and communities.

History

The agency's origins trace back to the early 20th century with the creation of the Colorado State Highway Commission in 1909, which was later reorganized into the Colorado Department of Highways. The modern department was established in 1968 by the Colorado General Assembly through the merger of the Colorado Department of Highways with other state transportation offices, centralizing authority over a growing network. Key historical developments include the monumental engineering challenges of constructing Interstate 70 in Colorado through the Glenwood Canyon and over the Continental Divide at the Eisenhower–Johnson Memorial Tunnel. Throughout its history, it has responded to major events like the 2013 Colorado floods, which required extensive emergency repairs to washed-out roadways such as U.S. Route 34.

Organization and leadership

The department is led by an Executive director appointed by the governor of Colorado and confirmed by the Colorado State Senate; the current executive director is Shoshana Lew. Policy and strategic direction are set by the Colorado Transportation Commission, an eleven-member board whose members are appointed by the governor and represent specific congressional districts. The agency is divided into several operational divisions, including the Division of Transportation Development, the Division of Maintenance and Operations, and regional offices throughout the state. It works closely with federal partners like the Federal Highway Administration and local entities such as the Denver Regional Council of Governments.

Responsibilities and functions

Primary responsibilities encompass maintaining over 23,000 lane-miles of state highway, which includes critical routes like Interstate 25 and U.S. Route 285. The department manages winter maintenance and avalanche control on mountain passes such as Berthoud Pass and Monarch Pass, utilizing advanced technologies for traffic management. It administers federal and state funding for local transit agencies like the Regional Transportation District and supports safety programs through the Colorado State Patrol. Additional functions include overseeing Colorado's scenic byways, managing rest areas, and regulating oversize load permits for commercial freight movement.

Major projects and initiatives

Notable recent and ongoing projects include the massive Central 70 Project in Denver, which reconstructed Interstate 70 and added a tolled express lane. The Colorado Department of Transportation has also spearheaded the Interstate 25 Gap Project between Monument and Castle Rock, and the reconstruction of the U.S. Route 36 corridor to Boulder. Innovative initiatives include the RoadX program, which explores connected vehicle and autonomous vehicle technologies, and the FASTER program, which funded critical bridge repairs statewide, such as those on the Interstate 76 viaduct.

Funding and finance

Funding is derived from a combination of state and federal sources, primarily the state fuel tax and federal allocations from the Infrastructure Investment and Jobs Act. Major revenue also comes from vehicle registration fees and specific voter-approved measures like the 2017 Colorado Senate Bill 267, which authorized bonding for transportation projects. The department utilizes financing mechanisms such as Grant Anticipation Revenue Vehicle bonds and public-private partnerships, notably for projects involving toll lanes on U.S. Route 36 and Colorado State Highway 470. Financial oversight is provided by the Colorado Joint Budget Committee and the Office of the State Auditor.