You tend to have the subjects captured leaving the frame – is that intentional? I think I’d have naturally tried to frame the subject giving them room to move into (e.g. if bike moving from left to right – position bike in left of frame, leaving plenty of room on the right hand side). I’m not saying that one approach is better than the other…. I don’t know.
Anyway I think I might experiment with my own shots (GAA, soccer) to see if your approach works there… without realising it I think I stick to a fairly same-y rule-of-thirds approach. Maybe I can benefit from mixing it up a bit