Planning Time Index
Passenger and Freight 2013-2014
The Planning Time Index (PTI) represents a ratio of congested travel time to travel time under free flow conditions values near 1 indicating that a segment is less likely to be affected by traffic congestionUse your mouse to move the vertical divider show results from 2013 and 2014 on the left and right respectively. Also, use the button to toggle between passenger and freight evaluations.
These results were derived from the National Performance Management Research Data Set. Contact here-data@topslab.wisc.edu with any questions.