| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.869 | 17/5:03.773 |
| 2 | 2 | 18.080 | 17/5:05.566 |
| 3 | 2 | 17.327 | 17/5:01.897 |
| 4 | 2 | 18.284 | 17/5:04.130 |
| 5 | 3 | 21.045 | 17/5:14.857 |
| 6 | 3 | 17.570 | 17/5:12.163 |
| 7 | 2 | 17.289 | 17/5:09.555 |
| 8 | 2 | 17.361 | 17/5:07.753 |
| 9 | 2 | 17.476 | 17/5:06.569 |
| 10 | 3 | 19.739 | 17/5:09.468 |
| 11 | 3 | 17.590 | 17/5:08.519 |
| 12 | 2 | 17.753 | 17/5:07.959 |
| 13 | 3 | 18.113 | 17/5:07.956 |
| 14 | 3 | 17.584 | 17/5:07.311 |
| 15 | 2 | 18.327 | 17/5:07.595 |
| 16 | 3 | 20.638 | 17/5:10.298 |
| 17 | 3 | 17.793 | 17/5:09.838 |