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Planning Phase
2018 – 2020

Phase I- Alternatives Evaluation

  • Initiated project
  • Conducted outreach to adjacent railroads, property owners, business owners, neighborhoods, community stakeholders, and the public
  • Evaluated options and recommended alternative
  • Began conceptual design
2022
  • Secured Funding for Phase II: Preliminary Engineering & Environmental Clearance 
2023 - 2026
  • Phase II: Preliminary Engineering & Environmental Review
    • 2023 -
      • Analyzed existing conditions
      • Began environmental clearance
      • Coordinated with Union Pacific (UP) railroad and BNSF Railways (BNSF)
      • Conducted outreach to property owners, business owners, neighborhoods, community stakeholders, and the public
      • Advanced design plans
      • Received notification that the City of Colorado Springs was not awarded the FY22 CRISI Grant
    • 2024 -
      • Advance preliminary design for environmental documentation
      • Continued coordination with UP and BNSF
      • Coordinated environmental clearance process and review with the Federal Rail Administration (FRA)
      • Continued engaging property owners, business owners, neighborhoods, community stakeholders, and the public to provide project updates and answer questions
  • 2025 -
    • Host public engagement activities
    • Finalize environmental documentation
TBD
  • Phase III: Interim Projects
  • Phase IV: Final Design & Construction, subjected to funding for Phase IV 

In late 2024 and early 2025, The Federal Railroad Administration (FRA) and other federal agencies experienced some disruptions from new guidance and policies related to the National Environmental Policy Act (NEPA) process, which impacted the SDRUR project timeline. The City of Colorado Springs has completed most technical evaluations, with historical resources consultation with the Colorado Historic Preservation Office still underway and is nearing the completion of the environmental action. FRA has shared with the City of Colorado Springs that the project is being processed as a Categorical Exclusion. For more information about the FRA’s Categorical Exclusion process, please visit the FRA website

The City of Colorado Springs is committed to an open and transparent process. This webpage will be updated with details of future engagement opportunities as soon as that information is available. 

Project overview

Updated August 2025

The Colorado Springs South Downtown Rail Underpass Reconstruction project (SDRUR) looks to address safety and operational issues along the rail corridor and improve transportation connectivity for all travel modes to downtown Colorado Springs.

Improvements under the project scope include:

  • Replacing three railroad bridges at Nevada Avenue, Tejon Street, and Shooks Run
  • Replacing the Las Vegas Street Roadway over Shooks Run bridge
  • Improving Tejon Street and Nevada Avenue from Fountain Boulevard to Mill Street
  • Improving other neighborhood streets and sidewalks
  • Creating quiet zones and improving pedestrian access at Sierra Madre Street and Las Animas Street
  • Planning for future connection of the Legacy Loop trail

The project currently has four phases, each phase building upon the last one:

  • Phase I (2018 – 2020) – Alternatives Evaluation
  • Phase II (2023 – 2025) – Preliminary Engineering & Environmental Review
  • Phase III (TBD) – Interim Projects
  • Phase IV (TBD) – Final Design & Construction 
Updated timeline - all information listed on webpage