http://www.biketrainpdx.org/abernethys-successful-walk-and-bike-model/img_1650/ A bike train is a prearranged route to school. Bike trains run officially once a week and have specific meet up times. Biketrainpdx.org is your place for pictures, route maps, and info about bike train happenings in Portland.Sat, 21 Apr 2012 00:05:54 +0000hourly1http://wordpress.org/?v=3.3.1