13-3 I did with two girls at the top start camp, one at each of the others. Speeds nearly equal but the fastest was at the bottom camp. Then as with the others hope RNG is on your side. Took me several tries. I haven't three-medaled any of the others but I can agree with skasio's analysis of 12-2. I had a run that would have been a three medal but the top squad was not fast enough.