> because mixed speed traffic with cars just doesn't work when cars are going faster Why doesn't it work? I frequently commute by bicycle by traveling at spee

> because mixed speed traffic with cars just doesn't work when cars are going faster Why doesn't it work? I frequently commute by bicycle by traveling at speeds ranging from 10 to 40 km/h (averaging around 18 to 20 km/h) amongst motorized traffic moving at 25 to 80 km/h without any issues. I do something very similar on interstate highways (motorways) where I drive 110 to 130 km/h amongst tractor-trailers moving at 60 to 100 km/h. > unprotected bike lanes are just a bandaid solution to that problem. Bike lanes don't solve anything and they cause problems for cyclists at intersections because they direct cyclists to pass traffic on the wrong side when traffic plans to turn.