Crater’s SRs are better because of the gap at 5.
As I understand it, the way speed rating work is impacted by separation between runners. A course like Woodbridge would lend itself to lower top end scores because a flat fast course will lead to less separation since everyone has a good day and finishes well. Also, I think Crater’s no. 1 is just capable of a lot more,
Heemeyer’s speed rating and performance are legit. A quick look at the other ratings, including the girls, shows it is consistent with what I’d expect. The top girl set a meet record and didn’t get a huge score.