| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.055 | 18/5:06.990 |
| 2 | 3 | 16.980 | 18/5:06.315 |
| 3 | 4 | 17.112 | 18/5:06.882 |
| 4 | 4 | 16.753 | 18/5:05.550 |
| 5 | 4 | 16.790 | 18/5:04.884 |
| 6 | 2 | 16.557 | 18/5:03.741 |
| 7 | 1 | 16.554 | 18/5:02.917 |
| 8 | 1 | 16.694 | 18/5:02.614 |
| 9 | 1 | 16.687 | 18/5:02.364 |
| 10 | 1 | 16.733 | 18/5:02.247 |
| 11 | 1 | 16.679 | 18/5:02.063 |
| 12 | 1 | 16.622 | 18/5:01.824 |
| 13 | 3 | 21.585 | 18/5:08.494 |
| 14 | 2 | 16.509 | 18/5:07.684 |
| 15 | 2 | 16.825 | 18/5:07.362 |
| 16 | 1 | 16.517 | 18/5:06.733 |
| 17 | 1 | 16.744 | 18/5:06.419 |
| 18 | 1 | 16.780 | 18/5:06.176 |