U.S. Commutes: The Way We Get To Work
Two articles of interest on this topic are indexed in TRANweb:
Petrie, Joe, "The green mile: innovations push first and last mile travel modes into a new era to allow for better access to transit," Mass transit 39(5):22-25 (July/Aug. 2013).
Kaiser, Kim, "Closing the gap: bike shares help complete the 'Last Mile'," Mass transit 38(4):20-23 (July/Aug. 2012).