| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.116 | 17/5:07.972 |
| 2 | 1 | 17.343 | 17/5:01.402 |
| 3 | 2 | 17.453 | 18/5:17.472 |
| 4 | 2 | 17.341 | 18/5:16.139 |
| 5 | 1 | 18.095 | 17/5:00.383 |
| 6 | 1 | 17.499 | 18/5:17.541 |
| 7 | 1 | 17.836 | 17/5:00.373 |
| 8 | 1 | 17.018 | 18/5:16.577 |
| 9 | 1 | 17.275 | 18/5:15.952 |
| 10 | 1 | 18.306 | 18/5:17.308 |
| 11 | 1 | 18.111 | 17/5:00.426 |
| 12 | 2 | 24.894 | 17/5:10.657 |
| 13 | 2 | 17.887 | 17/5:10.151 |
| 14 | 2 | 17.919 | 17/5:09.756 |
| 15 | 2 | 17.509 | 17/5:08.949 |
| 16 | 2 | 17.513 | 17/5:08.247 |
| 17 | 2 | 17.635 | 17/5:07.750 |