Capital Off Road Pathfinders (CORP) manage their trails the same way we do via their trail stewards. So, you have to pay attention to the website/Facebook. They're a very conscientious group regarding protecting their trails. Kettle's rangers call the shots there, so be sure to call the hotline. They are in a similar situation as us this time of year and will shut them down quickly and not re-open until they're satisfied the trails won't be damaged. That said, there's no 24/48 hour rule they use after rain, it really just depends soil moisture content for each specific trail up there.