Today is qualifying. The top 16 from last year PWT get a bye into first round tomorrow. They take 24 from today so that is probably 12 heats. Jr men doesn't have byes so all of the will ride today and women I am not sure about. Next stop has quals also on Friday and after that it is top 40 only.
By the way- if you sign up for twitter you can have austin twitter you results. Sign up at twitter.com and follow austinhair- no spaces. enable it to be sent automatically.