progressive infrastructureJanuary 2, 2013/by Keri CaffreyFacilities that create a more pleasant, less intimidating environment without marginalizing or endangering bicyclists. Progressive facilities support the vital behaviors of successful bicyclists. Related https://iamtraffic.org/wp-content/uploads/2013/02/iat_fb_profile2-300x300.jpg 0 0 Keri Caffrey https://iamtraffic.org/wp-content/uploads/2013/02/iat_fb_profile2-300x300.jpg Keri Caffrey2013-01-02 21:47:412013-01-02 21:47:41progressive infrastructure