| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.756 | 17/5:01.852 |
| 2 | 3 | 17.167 | 18/5:14.307 |
| 3 | 3 | 17.003 | 18/5:11.556 |
| 4 | 3 | 17.042 | 18/5:10.356 |
| 5 | 2 | 16.729 | 18/5:08.509 |
| 6 | 2 | 16.692 | 18/5:07.167 |
| 7 | 2 | 16.421 | 18/5:05.511 |
| 8 | 2 | 16.670 | 18/5:04.830 |
| 9 | 1 | 17.200 | 18/5:05.360 |
| 10 | 2 | 16.885 | 18/5:05.217 |
| 11 | 2 | 16.817 | 18/5:04.989 |
| 12 | 2 | 19.434 | 18/5:08.724 |
| 13 | 4 | 23.580 | 18/5:17.625 |
| 14 | 3 | 17.680 | 17/5:00.021 |
| 15 | 3 | 17.267 | 18/5:17.212 |
| 16 | 3 | 17.361 | 18/5:16.917 |
| 17 | 2 | 16.909 | 18/5:16.178 |
| 18 | 2 | 16.823 | 18/5:15.436 |