Skip navigation

Go Speer Leetsdale

The City and County of Denver's Speer/Leetsdale Mobility Study is examining transportation connectivity and operational needs for all modes of travel within the Speer/Leetsdale Corridor, a prominent travel route for Denver residents and one piece of larger travel movement conecting people to I-25 to the west and to I-225 to the southeast.

This study will evaluate how to improve the way this corridor moves people between Broadway and E Mississippi Avenue through a variety of different transportation modes — including walking, biking, public transit, and driving.

The study will also consider transportation facilities within approximately a half-mile north and south of the main corridor to acknowledge the broader roadway network that influences Speer Leetsdale. 


cars in traffic at Leetsdale and Quebec intersection

Study Goals

The project team will analyze current and future (2040) demographic, land use and transportation data to explore existing mobility concerns and identify anticipated transportation issues in the future.

With help from stakeholders, the project team will identify and map current conditions and needs for cyclists, transit users, pedestrians, and drivers along the Speer Leetsdale corridor by examining the corridor’s operational and physical characteristics as well as the surrounding land use patterns. In addition, the team will identify and evaluate sensitive environmental resources, properties with or eligible for historic status, and noise or air quality conditions.

Project Status: Study

This mobility study began in May 2016 and will spend approximately one year evaluating current conditions and recommendations. A final report is expected to be complete in late 2017.

Stakeholder Working Group - Third Meeting, February 23, 2017

Stakeholder Working Group - Second Meeting, September 22, 2016

Stakeholder Working Group - First Meeting May 10, 2016

Contact Us

Project Managers
Cindy Patton, Denver Public Works
Jane Boand, Denver Public Works



Identifying a Corridor Vision

Denver Public Work’s 2008 Strategic Transportation Plan (STP) envisions a future where roadways offer increased person trip carrying capacity and improve efficiency and reliability for enhanced transit operations and non-motorized travel modes.

Go Speer Leetsdale will work to define the overall vision for the corridor by articulating a clear purpose and need for the study effort.  This visioning process will help guide how the team identifies specific recommendations for multimodal transportation improvements along the corridor. 

Speer Leetsdale Corridor is a place where:

  • Transportation systems and facilities contribute to “complete communities”
  • There is a viable choice to leave automobiles at home
  • Technology advances out of the lab and onto the street
  • Regional and local agencies, businesses and stakeholders partner to implement the vision


  • Accommodate the corridor’s current and growing person-trip demand.
  • Enhance existing transportation options
  • Provide additional mobility and access options
  • Improve quality of life
  • Enhance economic development opportunities 

Bicycle Mobility Needs

  • Need: Address inadequate and disconnected bicycle facilities.
  • Need: Improve ease of use for bicycle facilities.
  • Need: Address locations with demonstrated bicycle safety concerns.

Pedestrian Mobility Needs

  • Need: Address inadequate and disconnected pedestrian facilities.
  • Need: Improve ease of use for pedestrian facilities.
  • Need: Address locations with demonstrated pedestrian safety concerns.

Transit Mobility Needs

  • Need: Accommodate increasing person-trip demand resulting from population and   employment growth in the corridor.
  • Need: Address unreliable transit travel times and delay that result from vehicular   congestion.
  • Need: Accommodate increasing trips within the corridor while still providing improved   corridor-long commutes.
  • Need: Address inadequate accessibility and rider comfort at transit stops and stations.

Vehicular Mobility Needs

  • Need: Reduce congestion resulting from increasing person-trip demand related to population and employment growth in the corridor.
  • Need: Improve safety at intersections and corridor locations with higher than expected crash frequency and severity.

Livability Needs

  • Need: Provide transportation solutions that support livability concepts for everyday life by a range of transportation modes.

Transportation Access and Equity Needs

  • Need: Identify convenient and cost-effective mobility options for all users of the corridor.

After developing a clear understanding of corridor needs, a broad and comprehensive set of potential improvements will be identified and evaluated that can then be combined or packaged into a “preferred approach” for the corridor. Potential improvements include those that could be implemented along the entire length of the corridor as well as location-specific projects to address particular issues or constraints.

Potential packages of improvements will be evaluated based on how well they address identified issues along the corridor and how well they support the overall corridor vision and purpose and need developed at the outset of the project. The evaluation will provide qualitative and quantitative assessment of each package.

Evaluation criteria will be developed with the public and stakeholders.  Examples of what the criteria will consider for each alternative include:

  1. Ability to improve person trip carrying capacity along the corridor
  2. Ability to improve pedestrian and bicycle connections, network, and experience
  3. Ability to improve transit operations
  4. Impact on future travel times for all modes
  5. Anticipated impact on safety
  6. Ability to improve livability or urban design qualities
  7. Ability to catalyze/support economic development or redevelopment
  8. Impacts to existing right of way and need for expanded right of way
  9. Potential environmental impacts
  10. Cost (including capital, ongoing operations and maintenance, and opportunity costs)
  11. Other

After identifying the overall set of improvement packages (“the preferred approach”) that best addresses the mobility needs of the Speer Leetsdale corridor, the team will evaluate potential phasing opportunities considering the most acute needs, order of magnitude costs, and constructability. A recommended phasing plan will help the City identify funding opportunities to implement each project. 

Deliverables and Documentation

Each phase of the study effort will be documented in a final Go Speer Leetsdale report, which will include both narrative and technical information on the process and projects identified. The Go Speer Leetsdale final report will be available online once complete (anticipated Spring 2017).

The City and County of Denver (CCD) will actively seek input from corridor stakeholders and the general public throughout the project through advisory groups, public meetings and other outreach efforts. Members of the advisory groups are community and jurisdiction representatives, technical experts, and representatives from registered neighborhood organizations (RNOs).

The team will reach out to the public to solicit input on the issues, needs and ideas along the corridor throughout the project.  This will include the following forums:

Stakeholder Working Group (SWG)
A geographically targeted task force formed to include representation from registered neighborhood organizations, educational groups, formal business/maintenance groups, and/or transportation management associations located on or within the study area.

Technical Working Group (TWG)
Includes CCD personnel and technical partners from external agencies including RTD, CDOT, the City of Glendale, DRCOG, City of Aurora, Arapahoe County, and others as identified during the study.

Public Meetings
Formal public meetings and other engagement opportunities will be held throughout the study area duration. Meeting notices will be posted to this project page, along with archived meeting materials and public information.