Study compiled data from 805 agencies, 543,787 stop locations and 15,070 routes
The majority of Houston residents travel via car
Report finds LA to be second worst in the country for traffic congestion
Americans now back to pre-recession driving habits
Minnesota broker's iOS app lets buyers search listings by commute time to 3 locations
Tech company, soon to go public, sources real-time traffic data from about 100 million vehicles and devices
Mood of the Market