ANSWERS: 3
-
I haven't got a clue what HS and JH stand for, so I don't know how relevant this answer is to your question, but the current world record stands at 9.77 seconds.
-
im not sure if this is completely correct but Highschool boys- 10.08. Highschool Girls- 11.11. jr high...im not sure.
-
jh = junior high school hs = high school
Copyright 2023, Wired Ivy, LLC