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Broadway and I-25 Interchange

Denver Public Works is redesigning the interchange of I-25 and Broadway. The interchange improvements will occur in phases with this phase of the project focusing on the southbound on-ramps (from Broadway to southbound I-25) and the reconstruction of Broadway from Ohio Avenue to Exposition Avenue.


Planned Improvements

  • Moving vehicles more efficiently with coordinated traffic signals and new lane configurations on Broadway
  • Safe, well-lit pedestrian/bike facilities with adequate protected space along and across Broadway
  • New configuration of the southbound I-25 on-ramp to minimize backups on Broadway between Exposition Avenue and Kentucky Avenue

Design Schedule

Work began in 2016 and is expected to continue through 2018.

Project Status: Design

The Wedge Ramp project began in Fall 2016. The project team has collected traffic, utility, geotechnical and environmental data and is working on the roadway design.


Mike Harmer, Denver Public Works