Just looking around at what some schools in the valley have for best marks for freshman, using TullyRunners speed ratings- everything at 100 or above:
Boise:
143, 143, 116, 100
Centennial:
134, 108, 100
Eagle:
137, 136, 109
Mountain View:
140, 135, 130
Rocky:
151, 144, 137, 132, 115, 106
A couple of quick notes- Luke Bruce has a lifetime speed rating best of 153 from last year. Boise also has 9th graders that ran 115, 113, 104, and 102. Eagle's #3 has a lifetime best of 130, and they have another freshman that had a 115 last year on the track. Mountain View has one meet under their belts, so they will probably see a nice increase soon, too.
Rocky's Michael Majors ran 4:52 last spring as an 8th grader. I don't see any other readily available times on athletic.net from the WASD meet.
Boise has lifetime bests of 153, 143, 116, 115, 113, 104, 102, 100 vs. Rocky's 151, 144, 137, 132, 115, 106.
CDA has 176, 160, 127, 124, 113, 111, 101. Scoring those three against each other gets you CDA and Rocky neck and neck and Boise about 10 points back. All three freshman classes are very good. Rocky's is hurt if Michael Majors doesn't run XC, or if he isn't same level (a la another runner everyone projected to be a major contributor for Rocky this fall).