My son Chase Shealy broke my old high school record of 13' 6" from 1978
(way back when the dinosaurs roamed the earth) as a sophomore at 15' 1" and eventually up to 17' 1" this year.
In the same season,... I would guess last year was our best Father/Son year with me at 12' and him at 16' 8". And I might add no practice for me, I just entered a couple of meets. The legs just don't last near as long when you are out of shape. LOL
I know Donna Schultz has done 9' or 9'6" as a masters vaulter, and her daughter Kate Soma has done around 13'10" at UW 