It's no secret that San Francisco is a great city to walk around in, but given enough time everyone will choose a path that leaves your calves burning, your shins in pain, or your lungs pumping after accidentally tackling one of our steepest hills . Well, thanks to UC Berkeley student Sam Maurer those days are over. Sam has developed an interactive map that takes any guesswork out of your next chosen path. Simply input your location and the map indicates in red and blue what lies up and downhill from you. Steeper hills are indicated by a more intense color, and any change in location automatically adjusts the map. Sorry non-SF residents, this one only works in the city limits.
·Mapping Out SF's High Points [Mission Local]
·Hillmaprer San Francisco [Hillmapper]