| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.909 | 15/5:13.635 |
| 2 | 4 | 22.054 | 14/5:00.741 |
| 3 | 3 | 21.417 | 14/5:00.440 |
| 4 | 3 | 20.499 | 15/5:18.296 |
| 5 | 3 | 21.168 | 15/5:18.141 |
| 6 | 3 | 21.691 | 15/5:19.345 |
| 7 | 3 | 21.802 | 15/5:20.443 |
| 8 | 3 | 23.207 | 14/5:02.307 |
| 9 | 3 | 20.594 | 14/5:00.753 |
| 10 | 4 | 20.787 | 15/5:21.192 |
| 11 | 4 | 21.043 | 15/5:20.688 |
| 12 | 4 | 21.391 | 15/5:20.702 |
| 13 | 4 | 22.075 | 14/5:00.071 |
| 14 | 4 | 26.883 | 14/5:05.520 |