I would assume all are transitioning up. That would be bizarre not to. For the girls 2013s I quickly glanced at in OC many of the fields say 11 v 11.Looks like Orange County is the only one that doesn't have teams transitioning up for the Spring. The other regions all say this:
Birth years transitioning to 9v9 from 7v7 will play 9v9 for spring
Birth years transitioning to 11v11 from 9v9 will play 11v11 for spring
But OC has 2015 teams still playing 7v7 and 2013 teams still playing 9v9.
ETA - nvm; the main page states that for LA, Inland Empire, and SD, but doesn't appear any of them are actually transitioning up.
I think you're right. They're still listed as U12, but the fields do appear to be 11v11. Thanks!I would assume all are transitioning up. That would be bizarre not to. For the girls 2013s I quickly glanced at in OC many of the fields say 11 v 11.