There's also a larger impact for cars that block traffic by stopping in the lane in front of a pickup or drop address where there isn't room to pull over. And

There's also a larger impact for cars that block traffic by stopping in the lane in front of a pickup or drop address where there isn't room to pull over. And there's an impact from out-of-town weekend drivers that don't know where they're going and take a dumb route because of that unfamiliarity.