[tstrimple]

The excuse I've heard is that because cyclists need more energy to get back up to speed it's more acceptable for them to roll through lights / stop signs. Seems like pretty weak reasoning to me. But as long as it's a "rolling stop" I think there should be leeway given. It's very different to roll up to an empty 4 way stop and decide to roll through and deciding your "energy needs" trump everyone else trying to leverage an intersection. I'm of a similar belief with cars. A full two second pause at an empty 4 way stop is stupid. There is no safety issue with slowing down, seeing the path is clear and then proceeding.

I've personally run two red lights in the last month or so. Both were late at night where I'm literally the only visible vehicle on the road at a timed (no sensor) intersection where I was waiting for over a minute for the light to change. That's obviously a very different scenario than when you have to interact with other drivers on the road.

[pandaman]

Yes, I don't find the "energy to start moving" explanation very rational too but whatever is the reason cyclists want to blow stops and reds, I am just confused how somebody can believe that it makes cycling safer. Especially the one given, that bikes are more fragile than cars, it just does not follow. I would not run a red light in a car for the fear of a side collision and my chances to survive one in a car are so much greater than on a bike.