Boys
100M 200M 400M 800M 1600M 3200M 110MH 300MH 4x100 4x400 LJ TJ HJ PV SP DISC JAVGirls
100M 200M 400M 800M 1600M 3200M 100MH 300MH 4x100 4x400 LJ TJ HJ PV SP DISC JAVClasses:
All AA A B CDeep List
| Mark | Athlete | School | Year | Meet |
|---|---|---|---|---|
| 47.56 | Callie Schwartz | Shields Valley (C) | Al Walker Memorial Invitational | |
| 47.56 | Aspen Runkel | Charlo (C) | 9 | Western C Divisional |
| 48.47 | Bridger Rice | Savage (C) | 12 | Midland Top 10 |
| 49.40 | Tatia Hollowell | Hysham (C) | 9 | District 4C |
| 49.47 | Jordan Spicher | North Star (C) | Northern C Divisional |