This fairly common experience suggests to me, at least, that some information sharing is in order.

Drivers turning right at an intersection where there is a bicycle lane commonly confuse the transaction by not crossing the dashed lines in the bike lane before making their turn. Instead, I find drivers often do one of two things

Speed up to pass me on my bike and then make a sharp, fast turn in front of me. Slow down and then wait in the live car lane for me to pass on their right.

Neither option is good. Frantic turns are a bad thing generally, and slowing down to block traffic while obscuring my bike (and me) from other drivers at various points in an intersection is dangerous.

How to drive around bicycles at intersections with bike lanes

The way to do it: if you have enough lead on the cyclist (accounting for the speed of the bicycle) you are supposed to cross the dashed line of the bike lane – not the solid line, but the broken line – and make your turn from the right turning lane. Cyclists should have a clear path in the bicycle lane to continue on their way unhindered by turning vehicles.

If you as a car driver can’t ease over to the right in the dashed line area without cutting off the cyclist in the bike lane travelling in the same direction, then slow down until the bike has passed into the intersection and then move your car into the right turning lane.

It really seems like a lot of drivers don’t understand this maneuver, so please share this so that dangerous mistakes are not repeated. I’d add that I suspect many cyclists don’t realize this technique as well, but you can let me know in the comments!