A SmartBike subscriber uses a pass card to check out a bicycle in Washington. For $40 a year, subscribers have access to a fleet of 100 bright red three-speed bikes, kept in 10 electronically controlled self-service racks across the downtown area. An online map shows the location of each storage rack, the number of available bikes and the number of open slots for returns.
Tim Sloan / AFP/Getty Images
Copyright © 2016, Los Angeles Times