90 quids in fines in two days

Ok serious question.

Is it **illegal **to cycle on flyovers? Like the one in Hammersmith? What about "fly unders" or what ever they are called, like the one that goes under the massive roundabout at Hype Park Corner (Picadilly arcade)?

On Hammersmith there is a sign saying no cycling. Therefore you are not allowed to cycle on it. For other places, look out for signs.

I very rarely stop for red lights, in fact if its safe and I don't see any five-0 I ALWAYS break lights. I've never been stopped for it. So I'm with everyone else here, if you can't see the police you shouldn't be breaking the lights.
Curious paradox there. If you can see the Police: stop. If you can't see the Police: question whether you are going too fast to see them and stop.

Peace
..and good will to all men.