I was at that nationals. What a mess of a competition.
IIRC, Harding skated first in the final group. She landed, what, 3 triples? Folks I was sitting with were all wondering why she had so little content, and thought her marks were too high for what she did.
Bobek and Kwiatkowski were both really sloppy. I always figured the thing that tipped the balance in Kwiatkowski's favor was that she landed the only triple lutz in the final group.
Kerrigan was slow as molasses and looked like a nervous wreck, but after Harding failed to deliver any kind of serious challenge it was obvious that she was going to win no matter what just based on seniority.
Ervin didn't have the difficulty in her jump repertoire, but she was the only one in the final group to go out there and really attack her program and performance. Really, the only two performances from that entire ladies free skate competition that left any kind of positive impression were Ervin's and Kwan's. The rest were all somewhere between

and

.