I absolutely love #1 and #4 for capturing the atmosphere and doing so dramatically. The others do nothing for me I'm afraid.
Sorry but they don't do much for me either. I like the idea in no1, but would liked to have seen the cyclists in the middle so you knew what the event was.
If I'd have done that I'd have gone against everything that's good about photographing the tour, nothing worse than a photographer in the middle of the road!
But you are in the middle of the road!
You could still have got a glimpse of the riders way before they reached you without getting in their way IMHO.