Brennan Shanahan
300m
| Performance | Meet | Date |
|---|---|---|
| 00:51.69 | RWTL -central | 01/08/2016 |
| 00:51.97 | Jim Cleveland SubVar | 01/15/2016 |
600m
| Performance | Meet | Date |
|---|---|---|
| 01:56.64 | Jim Cleveland SubVar | 01/15/2016 |
| 02:01.91 | RWTL -central | 01/08/2016 |
| 02:09.19 | RWTL -East | 12/18/2015 |





