Check in, check out

Checkin, checkout:

Mushers must check in at checkpoints; (but not check out) except at mandatory rests they must check in/check out. So, Allen is probably not in Iditarod per the stats and Aliy is possibly not in Grayling per the stats... so we won't know, possibly, until the next checkin.I knew that last year, I just forgot :(... not the fault of the stats reporting :) So I think Jon Little is right; Aliy left Grayling with nine dogs.