What We've Heard So Far

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Community feedback has been instrumental for CCTA’s work across the county. Receiving input from residents creates a clear path forward for the future of transportation in Contra Costa. Below are some past studies that have helped inform our countywide planning.
Past Studies
I-680 Transportation Habit Surveys

I-80 Transportation Habit Survey
The 2021 I-80 Transportation Habit Survey collected data on pre-COVID and current mode use and interest in using alternatives to driving alone. The survey also evaluated perceptions of several congestion management strategies (e.g., part-time transit lanes, shared mobility hubs). The survey was conducted in English, Spanish and Chinese and received over 2,030 responses. For more information, visit these resources:

SR-4 Transportation Habit Survey
The 2021 SR-4 Transportation Habit Survey collected data on alternatives to driving and evaluated preferences for transportation improvements along SR-4. The survey was conducted in English, Spanish and Chinese and received over 2,030 responses. For more information, visit these resources:

East County Integrated Transit Study
