Vancouver does do daily cycling route counts of bikes at various intersections. Interesting, at the top of a 8-9% longish hill winding pleasantly in a residential area, there is a narrow point that is clearly signed for bikes to go through near a roundabout and it is used.

In peak summer /warm season, there are 1,600 bike trips daily. In low, "colder', rainier season, it drops to 700 bike trips per day. Of course, it includes a cyclist going up and down the hill to make a trip. But still, that is use.