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Transportation Division

Vision Zero is Boulder's goal to eliminate traffic-related fatalities and serious injuries through smart roadway design and engineering, enforcement, education and evaluation.

The Transportation Division's functions include transportation planning and operations (including GO Boulder, traffic engineering and safety), project management, transportation maintenance and Boulder Municipal Airport operations.

To receive regular updates and to get involved, sign up for the City of Boulder's Transportation e-newsletter.

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Construction Updates

The Arapahoe Avenue Reconstruction project started on June 11, 2018. During construction, Arapahoe Avenue will be reduced to one lane of travel in the westbound direction from 15th to Broadway, with eastbound vehicles detoured to Canyon Boulevard.

Check out Cone Zones for the latest updates on local road and multi-use path closures.


Apply to the Pedestrian Adivsory Committee 

Applications are now open for the Pedestrian Advisory Committee! The committee will help guide the first update to the city's Pedestrian Plan since 1996. Applications are open until Aug. 5, 2018 - apply now on Be Heard Boulder or download a hard copy of the application here pdf.  

Transportation Master Plan 

The 2018-2019 TMP Update is in full swing. Visit the project webpage to learn how to get involved.

HOP Changes

On Aug. 26, 2018, the HOP service will change from a looped route to four distinct routes. Learn more.

2018 Transportation Report on Progress

The 2018 Transportation Report on Progress presents progress toward the 2014 TMP's nine measurable objectives.

2016 Safe Streets Boulder Report

Safe Streets Boulder graphic



The 2016 Safe Streets Boulder report provides an overview of the city’s efforts to continuously improve safety for people using all modes of travel. LEARN MORE




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