Following is a metric to consider re: Crystal Springs which was discussed ad nauseam on the "Trey Caldwell" thread following his 14:27.1/2.95 mile hs CR performance last month, taking down Crystal's 51-year-old boys record.
The fastest time ever run on Crystal Springs' 2.95 course (in use since 1972) is 14:14 by Matt Giusto at the 1987 Turkey Trot, a few days following his 20th place @ NCAAs. Matt had finished 3rd @ NCAAs the year before so he was anxious to show to himself his NCAA result was just a bad race and not indicative of what he was capable of achieving. He was going all out, trying to break 14:00, but per a friend of his who posted on the Caldwell thread, Matt admitted the course was just too difficult for him to run any faster.
Giusto was far fitter at that time than any high school boy, then or now. His 14:14 is far above the ceiling of any high school boy racing Crystal, today or in the foreseeable future.
Thus, Eli Fitchen-Young's 14:23.5 CR from this past weekend I expect to last for years to come. And, very much doubt we'll see 14:20 broken for another generation or two.
So, if you think Ben Crane or any other hs boy today could run "14:0s" @ Crystal Springs, you are dead-to-rights wrong. If that opinion is based upon Tully speed ratings, the algorithm needs an upgrade.
However, I do understand how one may believe 14-flat is achievable today on a "short course" measuring just 2.95 miles, especially given how many hs sub-9 2-milers are out there today along with the hs 5000 record now down to 13:25.86.
The reason for this false assumption is lack of knowledge of how unique Crystal Springs is. It is more comparable to a mountain trail course than any cross country course in use today. In terms of difficulty, Crystal puts Mt. SAC to shame, not to mention Woodward Park.
Crystal is unimaginably daunting. You need to have raced it multiple times to know when to conserve and when to hit the gas, to have confidence you can go "all out" and still be in racing mode at the finish line. Which is what Mitch Kingery did back in the early 1970s and what these NorCal record-breaking boys have been doing in recent years.
Probably few who read this forum had ever heard of Crystal Springs before this fall. They sure do now.
If you are ever visiting the San Francisco Bay Area, drive on over to Belmont and give Crystal a walk through. Put it on your bucket list.