Middle school and developing high school
Boys clearing 14 to 16 feet and girls clearing 12 to 14 are off to a good start. At this stage almost all the distance is approach speed and a basic upward takeoff, the fancy flight techniques can wait. Faster sprinting alone usually adds inches. Those bands line up with what a 13-year-old typically jumps. A year on, the 14-year-old ranges sit higher, mostly because the approach finally gets coached.

