| # | Athlete | PR | Meet | Date | Level |
|---|---|---|---|---|---|
| 1 | Jackson Ruff | 51.51 | Longmont Invitational | 2025-04-25 | Varsity |
| 2 | Finnegan Berning | 52.11 | Longmont Invitational | 2025-04-25 | Varsity |
| 3 | Matte Costanigro | 52.51 | Randall Hess Roughrider Invitational | 2025-04-19 | Varsity |
| 4 | Will Dumbauld | 52.72 | Longmont Invitational | 2025-04-25 | Varsity |
| 5 | Carey Groendyk | 53.00 | Randall Hess Roughrider Invitational | 2025-04-19 | Varsity |
| 6 | Ryder Viles | 53.49 | Randall Hess Roughrider Invitational | 2025-04-19 | Varsity |
| 7 | Evan Kadrich | 57.05 | Longmont Invitational | 2025-04-25 | Varsity |
| 8 | Payton Bolkovatz | 57.40 | Longmont Invitational | 2025-04-25 | Varsity |
| 9 | Cj Harper | 58.40 | Longmont Invitational | 2025-04-25 | Varsity |
| 10 | Aurelio Mendoza | 59.42 | Longmont Invitational | 2025-04-25 | Varsity |
| 11 | Byron Curton | 1:00.59 | Longmont Invitational | 2025-04-25 | Varsity |
| 12 | Alonso Cardenas | 1:02.71 | Longmont Invitational | 2025-04-25 | Varsity |
| 13 | Avery Dugger | 1:06.22 | Longmont Invitational | 2025-04-25 | Varsity |
| # | Athlete | PR | Meet | Date | Level |
|---|---|---|---|---|---|
| 1 | Elyse McGinnis | 1:00.37 | Randall Hess Roughrider Invitational | 2025-04-19 | Varsity |
| 2 | Kendall Montross | 1:00.77 | Longmont Invitational | 2025-04-25 | Varsity |
| 3 | Hanna Moll | 1:02.63 | Randall Hess Roughrider Invitational | 2025-04-19 | Varsity |
| 4 | Lydia Childs | 1:03.86 | Longmont Invitational | 2025-04-25 | Varsity |
| 5 | Kylie Boday | 1:04.71 | Longmont Invitational | 2025-04-25 | Varsity |
| 6 | Afton Dewart | 1:04.82 | Longmont Invitational | 2025-04-25 | Varsity |
| 7 | Gwen Gadbaw | 1:10.73 | Longmont Invitational | 2025-04-25 | Varsity |
| 8 | Ella White | 1:13.92 | Longmont Invitational | 2025-04-25 | Varsity |