I’m a high schooler and I’m going into my senior year. I ran a PR of 10:18 this year and I paced it very poorly (first mile was 4:55) so I think if it was paced better I could have ran a bit faster but who knows. The college I want to go to is d1 so I’m going to have to improve a lot to get in. Is it possible to improve this much in a year? Also Any tips from anyone who has improved by this much in a year?