Historical Traffic Conditions
We can generate 7 different performance charts. Six of the charts
use the data from a single station. One chart (the contour map)
shows the data from all 8 stations.
Charts show only one direction of traffic at a time. Please select
the direction below. North or East is traffic traveling from Oakland
or San Francisco towards Richmond. South or West is traffic traveling
from Richmond towards Oakland or San Francisco.
Charts show all the data for a single day. The day should be entered
in the form mm/dd/yy. There are two special values for the
day field, "Yesterday" and "Today".
The chart for today will show the data up through the current time.
The bottom portion of the contour maps will show blue for missing
data from the current time onwards. The left side of charts for
individual stations will simply be missing. We have performance
data for most days since May 1, 2000.
Charts may take a while to be generated. For contour maps, the
delay may be up to a minute. Please be patient.
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