March 25, 2014, 6am PDT
The growing popularity of active transportation requires planners and advocates to better survey how, where, and when people are biking and walking. A new study by the Transportation Research Board shares the cutting edge of survey techniques.
Transportation Research Board
December 14, 2012, 12pm PST
Want to know how many people drive in your city? The answers are easy to find. But for anyone trying to find out how many people bike and walk, it's not so easy. The result is problematic for safety and spending advocates alike. This may soon change.