Transport for London (TFL) recently launched a bike hire scheme* with over 300 docking stations around central London.
Graphs show availability at each bike station over the past 24 hours and last week (grey line) [change to yesterday]. Use the calendar below to change the day. Look 4 hours ahead.
Graphs sorted by distance from:
Type a station or click on a graph heading (left) to change.

Data from the Boris Bikes API (also thanks to Ollie O'Brien). Graphs use the Google Charts API. For a more spatial view, try bikeGrid
Designed by giCentre, City University London. Error reports and other comments welcome; contact Aidan Slingsby.
*Officially known as "Barclays Cycle Hire"... or more colloquially, "Boris Bikes".