Roster average is the one nobody publishes
No governing body reports it, so any roster figure is an estimate built from team performance lists. A D1 sprint group usually spans from a national qualifier down to a walk-on who is still under 11.5. The average lands well behind the fastest athlete on the squad, which is exactly why the recruiting number and the roster number differ. The high school marks those rosters recruit from are in the high school boys' 100m ranges.

