| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.427 | 15/5:06.405 |
| 2 | 1 | 20.948 | 15/5:10.312 |
| 3 | 3 | 21.192 | 15/5:12.835 |
| 4 | 3 | 21.357 | 15/5:14.715 |
| 5 | 4 | 21.843 | 15/5:17.301 |
| 6 | 5 | 23.658 | 14/5:01.991 |
| 7 | 5 | 21.178 | 14/5:01.206 |
| 8 | 4 | 20.824 | 15/5:21.425 |
| 9 | 4 | 20.471 | 15/5:19.083 |
| 10 | 4 | 20.797 | 15/5:19.042 |
| 11 | 4 | 20.787 | 15/5:18.384 |
| 12 | 3 | 21.470 | 15/5:18.069 |
| 13 | 4 | 21.519 | 15/5:19.005 |
| 14 | 4 | 21.201 | 15/5:18.934 |
| 15 | 5 | 28.790 | 15/5:26.462 |