How do you put your splits in a course when you mis-punch so you don't end up in first...or whatever?
I don't know what the convention is. Maybe just add a lot of time to your fifnishing split -- or maybe to the split that you missed...that way you could have all your true splits "analyzed".
I notice that the guy that loaded the splits of JWOC (RichardLund) took out all the mps firs. (Of course, that doesn't help you).