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  3. Transportation and Mobility

Transportation and Mobility

Billboard

Flatirons in mist

Our Transportation Vision

A map of the core arterial network. Detailed locations available on the core arterial network webpage.

Projects

Street crossing construction

Transportation Maintenance

Contact

Name

Transportation & Mobility Department

Phone

303-441-3200

Transportation Department Projects

  • Transportation and Mobility
  • About
  • Upcoming Events
  • Projects
  • Services & Programs

Department projects

  • 19th Street Improvements

    Construction alert icon
  • 28th Street and Colorado Avenue Protected Intersection Improvements Project

    28th and Colorado intersection from above. Buses, cars, bikes and people walking travel.
  • 28th Street Improvements Project

    28th Street Project - aerial view
  • 30th Street and Colorado Avenue Corridors Study

    Overview of 30th and Colorado Underpass construction
  • 30th Street and Colorado Avenue Protected Intersection and Underpass

    30th and Colorado Intersection and Underpass drone shot
  • 30th Street Corridor Multimodal Improvements Project

    30th Street before construction with painted bike lanes
  • Accessible Boulder: ADA Self Evaluation and Transition Plan for Transportation

  • Airport Community Conversation

    Newsroom post featured image - feedback
  • Andrus Road to Airport Road Multi-Use Path Project

    Andrus to Airport Multi-Use Path
  • Baseline Road Transportation Safety Project

    Baseline road
  • Boulder Clean Commute

    E-bicycle and Lime scooters parked downtown.
  • Boulder Junction Transportation Demand Management District

    Boulder Junction
  • Boulder Social Streets

    Different street scenes around Boulder in hexagonal shapes
  • Broadway Transit Improvements Project

    Person biking across crosswalk near Broadway while express bus and cars line up at traffic signal
  • CO 7 Multimodal Corridor: Brighton to Boulder (Segment A)

    A bike lane sign next to a road with a bike lane
  • Confluence Area Multi-Use Path Projects

  • Downtown Boulder Station Expansion Project

    Downtown Boulder Station
  • East Arapahoe Bus and Turn Lanes Signing & Striping Project

    people boarding a bright orange JUMP bus on a sunny day with blue skies
  • East Arapahoe Multi-Use Path and Transit Stops Project

    Rendering of the East Arapahoe Multi-Use Path at 56th Street Showing Path Width and Buffer Landscaping
  • East Arapahoe Transportation Plan

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1777 Broadway
Boulder, CO 80302

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