| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.904 | 18/5:04.272 |
| 2 | 3 | 16.740 | 18/5:02.796 |
| 3 | 3 | 17.149 | 18/5:04.758 |
| 4 | 3 | 16.952 | 18/5:04.853 |
| 5 | 3 | 16.845 | 18/5:04.524 |
| 6 | 3 | 17.160 | 18/5:05.250 |
| 7 | 3 | 18.372 | 18/5:08.885 |
| 8 | 3 | 16.380 | 18/5:07.130 |
| 9 | 2 | 16.654 | 18/5:06.312 |
| 10 | 3 | 16.884 | 18/5:06.072 |
| 11 | 3 | 16.247 | 18/5:04.833 |
| 12 | 2 | 16.656 | 18/5:04.415 |
| 13 | 2 | 16.567 | 18/5:03.937 |
| 14 | 3 | 16.429 | 18/5:03.350 |
| 15 | 3 | 16.366 | 18/5:02.766 |
| 16 | 3 | 20.606 | 18/5:07.025 |
| 17 | 3 | 20.335 | 18/5:10.496 |
| 18 | 2 | 16.640 | 18/5:09.886 |