Though some Safe Routes to School programs have to address safety problems first, most programs ultimately aim to increase walking and bicycling among students. Some programs yield a greater response than imagined; others start out by showing great promise, but end up not reaching their goals.
The National Center for Safe Routes to School, in an effort to better understand what factors might contribute to increases in walking and bicycling, examined programs for elements linked to measured walking and bicycling outcomes.

The Safe Routes to School National Partnership has released the organization's final 