| Athlete | Team | Best | |||||
|---|---|---|---|---|---|---|---|
| 1 | Cormier, Christopher | Chadron State |
48.37
2/13-14 |
48.41
2/6 |
48.45
2/27-28 |
49.18
2/27-28 |
49.75
12/5-6 |
| 2 | Clapper, Ryan | Chadron State |
48.37
2/13-14 |
48.55
12/5-6 |
48.60
2/6 |
49.55
2/27-28 |
