Great shots! I've shot the Qboro bridge from many vantage points but have never been on the bike path. I like the capture of the subway, the jogger, and the structure of the bridge on the left. Would it have been possible to press more to your right and angle the camera more to the left to get a bit more of the QB's structural elements while still getting a good view of the train?
Also, as a streetshooter who has spent an hour or more opposite such murals, on repeated days, waiting for just the right passerby to make the shot work, I am envious of your great shot of the graffiti mural. Was the pedestrian posed? Or was that expression really his spontaneous reaction to the mural?