"U-16" Academy teams are composed of 91 and 92 birth years. I believe that the Bridge team has lots of 91's that would be USYSA U-17's. I also believe that CASL's team has very few, if any, U-17's. I am basing that on the fact that their U-17 team is still together and playing R3PL. If my "facts" are wrong, I'll cheerfully accept correction.

I don't know where one would find a roster with birthdates.