Looks like bike sharing has been attempted in Edmonton, but they are currently re-thinking the program, since the non-profit that ran the program could not keep up with bike thieves:
http://www.peoplespedal.org/

This was all before I moved here, so I have no personal experience with the system, though I have noticed their bike racks around town.

Not sure what you are interested in terms of demographics, but here is what the city provides:
http://www.edmonton.ca/business/econ...mographic.aspx