| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.577 | 19/5:14.963 |
| 2 | 4 | 20.566 | 17/5:15.716 |
| 3 | 3 | 16.833 | 17/5:05.864 |
| 4 | 3 | 16.963 | 17/5:01.491 |
| 5 | 3 | 16.416 | 18/5:14.478 |
| 6 | 3 | 16.385 | 18/5:11.220 |
| 7 | 3 | 16.379 | 18/5:08.877 |
| 8 | 3 | 16.793 | 18/5:08.052 |
| 9 | 3 | 16.834 | 18/5:07.492 |
| 10 | 3 | 16.672 | 18/5:06.752 |
| 11 | 3 | 16.578 | 18/5:05.993 |
| 12 | 3 | 17.138 | 18/5:06.201 |
| 13 | 3 | 16.798 | 18/5:05.906 |
| 14 | 3 | 16.547 | 18/5:05.330 |
| 15 | 2 | 16.230 | 18/5:04.451 |
| 16 | 2 | 16.711 | 18/5:04.223 |
| 17 | 2 | 16.763 | 18/5:04.076 |
| 18 | 2 | 17.17 | 18/5:04.183 |