You can find short program requirements for each discipline and level here: https://www.usfigureskating.org/story.aspx?id=84109
Download the Singles SP Chart and scroll to the second page to see the requirements for Junior and Senior men and ladies.
As noted above, in Juniors the solo jump and flying spin, and also the change-foot spin for men, rotate each year.
(The lower levels apply to US competitions only; international events at comparable levels may have different rules, but the junior and senior requirements follow ISU rules exactly.)
Download the Singles SP Chart and scroll to the second page to see the requirements for Junior and Senior men and ladies.
As noted above, in Juniors the solo jump and flying spin, and also the change-foot spin for men, rotate each year.
(The lower levels apply to US competitions only; international events at comparable levels may have different rules, but the junior and senior requirements follow ISU rules exactly.)