u/ApprehensiveOne7549

how do i improve my 2.4 timing

now i can barely run 1km w/o stopping and that too in a whopping 6 minutes

for context i could run 2.4 in 13 min in sec 3 and 14 in sec4, and now im j1 and my timing is cooked. do note that o was in a sports cca in sec schl and now not anymore so ik thats one thing that def affected my timing

tldr - pls give me tips on how to improve my stamina and speed for 2.4 🙏

edit - this isn’t for ippt, im a girl bruh i ain’t going ns