Hello
I'm the partner of a regular poster on here.
I was told about this thread and I wanted to add an example of poor driving that I've seen in our area. I cycle from Balham to London Bridge every day.
The video below is one example from this week by Clapham South where the motorist is actively changing lanes into my bike. If I hadn't used my bell then she would have hit me.
This is a very well known pinch point.
Cars come down the side of Clapham Common and they're often in the wrong lane to go straight on and so they just pull into the left hand lane.
The problem is that this almost always has cyclists in it because cyclists are first off the line due to the cyclists only box at the lights.
In fact if you wanted to design a junction which is perfect for causing issues this would be it.
1. push the motorists into the wrong lane
2. lets the cycles go first
3. those cars wanting to go straight on now have to pull into the left hand lane or they face a hard stop from cars turning right.
The video is here:
Clapham South cyclist pinch point
Unlike the OP I haven't sent any footage to the police but my understanding is that if I did this would be three points and a fine.