We know that Ozzy goes against Albert and they are fairly close at that point because we see them in the lanes in the same shot, then Ozzy loses his board, so this picture with Mikayla waiting is I think when Ozzy has to go back to the start because he lost his puzzle bag, he already looks like he was wet.
We also know that when Brandon goes one of his times we can see Albert waiting.
We can see Brandon and a calm Dawn waiting at the same time.
We can see a tired and spent Dawn waiting, we can also see Dawn jogging back to her waiting spot with Ozzy heading out, this should be the last leg.
The only two we see do double duty on the reel are Albert and a wet Keith.
OK, I think I have this figured out now:
First up is Mikayla vs Dawn with Brandon and Keith waiting, Ozzy and Albert on the reel.
Second is Brandon vs Keith with Albert and Ozzy waiting and Mikayla and Dawn on the reel (we have vidcap evidence of Brandon running with Albert waiting, we have vidcap evidence of Albert vs Ozzy)
Third is Albert vs Ozzy with Mikayla and exhausted Dawn waiting and Brandon and Keith reeling - It is still neck and neck at this point, this is where Ozzy loses his board and must restart. We see vidcap of Ozzy leaving and Mikayla waiting, but look at her shoes, she is turned to watch Albert give the bag to the hook people so that she can get out on the course for her second turn. Savaii falls behind by at least half a length of the run.
Fourth is Mikayla in the water with Ozzy still in the water from his restart, this is where we see Brandon and Dawn waiting on the mats, we know that Albert and Keith are reeling for the duration. Dawn gets the 4th bag for Savaii, but Mikayla is almost done with her leg.
Last leg with Dawn still out on the course and Ozzy waiting, Brandon does the final leg for Upolu. When Dawn gets back, Ozzy heads out for Savaii's final leg.
Judging from what Whitney is holding, I'm not sure that the "puzzle" is all that difficult, that would also explain why they put Cochran on the reel phase instead of the puzzle phase. I think Coach and Edna have no trouble and Upolu wins this because of the lead they had.
I also think that the whole thing with Brandon good/evil will play out BEFORE the challenge. The team has a discussion of how tribal council went down, Mikayla confronts Brandon about the lie. Brandon decides to come clean with the tribe since he wants Mikayla to know why he did what he did. He tells them he is Russell Hantz' nephew. This way at the challenge he has no fear and can take off his shirt.
What will be interesting is if at the challenge anybody from Savaii sees the tats and connects the two.
I'm not sure who came first hosting games, you or Tribe, but you are both nefarious! - CTGirl