incidentally, the number for Northville's 13-point win over Brighton at MIS last year is just 7 seconds, with (no surprise) the Mustangs' 4th and 5th closing hard to make most of the difference. Northville's the best in the state at this, and it's (part of) why they keep winning.
A fun look at how variance can affect a race that may not have appeared *that* close: you can shift the ten Jenison/Northville scorers at Portage by just 13.2 seconds, and you fully erase the Mustangs' 23-point win. This is why the last 200m at MIS matter so much in the mid-pack!