| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.901 | 17/5:04.317 |
| 2 | 2 | 17.787 | 17/5:03.348 |
| 3 | 2 | 17.522 | 17/5:01.523 |
| 4 | 1 | 17.161 | 18/5:16.670 |
| 5 | 1 | 17.345 | 18/5:15.778 |
| 6 | 2 | 18.883 | 17/5:02.031 |
| 7 | 2 | 17.614 | 17/5:01.660 |
| 8 | 2 | 17.165 | 17/5:00.428 |
| 9 | 1 | 17.545 | 17/5:00.188 |
| 10 | 1 | 17.417 | 18/5:17.412 |
| 11 | 1 | 18.097 | 17/5:00.494 |
| 12 | 2 | 18.948 | 17/5:02.295 |
| 13 | 2 | 20.344 | 17/5:05.646 |
| 14 | 2 | 17.336 | 17/5:04.865 |
| 15 | 1 | 17.542 | 17/5:04.421 |
| 16 | 1 | 17.772 | 17/5:04.278 |
| 17 | 2 | 20.813 | 17/5:07.192 |