| Athlete | Team | Best | |||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | Blake, Roger | Lincoln (Mo.) |
49.73
2/1 |
49.76
2/15 |
50.08
1/24 |
50.08
1/17-18 |
50.24
2/28-3/2 |
50.46
2/7-8 |
50.66
2/28-3/2 |
| 2 | Hoch, Garrett | Colorado Mines |
49.73
2/28-3/1 |
49.79
2/28-3/1 |
50.19
1/23-25 |
50.90
1/23-25 |
