Attached: 1 video
These three cars drove into the bike lane to circumvent the cul-de-sac on Tiffany Street. I was cycling in that bike lane at the time and jumped onto the sidewalk when I saw them coming.
Cutting through bike lanes, running stop signs, nearly hitting cars & pedestrians as they merge onto Valencia Street... this is normal behavior on #SanFrancisco streets.
Drivers don't do it because they are confused. They do it because they can!
If it won’t damage a car, it won’t protect a bike lane.