Vital Signs: A New Website from the MTC

In late January, the Metropolitan Transportation Commission unveiled their new Vital Signs website. Drawing from over 20 years of data, the website offers interactive, customizable charts and graphs on various aspects of transportation in the Bay Area. According to the MTC, the idea behind the project is to allow Bay Area residents, “to track the region’s progress toward reaching key transportation, land use, environmental and economic policy goals.” The MTC plans to add land use and economic development data to the site in the spring and data relating to environmental and safety questions in the summer.

Vital_SignsVital_Signs_measures

Because of the interactive nature of the site, users can essentially create their own charts and graphs by choosing which cities, counties or metro areas are displayed. It’s a way to track both changes over time as well as differences between communities and regions. You can select various transportation performance indicators, called ‘measures’, relating to commuting, congestion, transit reliability and ridership, traffic volume, pavement condition, bridge and transit condition, and transit system efficiency.
It’s quick and easy to change a chart or graph to reflect the information you want to see. For example, if you visit Vital Sign’s ‘Transit Ridership’ page and scroll down to ‘Local Focus’, by clicking on the names of transit agencies you can select/deselect them. In this particular example, the result is a Contra Costa-focused graph:
CCC_Transportation_Graph
Want to know what pavement conditions are like in your area? You can see general results or street-by-street results depending on how much you zoom in:

Pavement_Condition_regionPavement_Condition_street

For people who want to go beyond the interactive site and work with the raw data, the MTC has made it easy to access. Just click on the ‘Data Center’ icon in the website’s top-right corner.
You’ll find the new website at vitalsigns.mtc.ca.gov. For a video tutorial on how to use the Vital Signs website, check out the video below: