Comments on: Sabin goes viral! http://www.biketrainpdx.org/sabin-goes-viral/ 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.Thu, 19 Apr 2012 17:26:28 +0000hourly1http://wordpress.org/?v=3.3.2