| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.698 | 18/5:00.564 |
| 2 | 4 | 17.186 | 18/5:04.956 |
| 3 | 3 | 16.755 | 18/5:03.834 |
| 4 | 3 | 16.968 | 18/5:04.231 |
| 5 | 2 | 16.250 | 18/5:01.885 |
| 6 | 2 | 16.733 | 18/5:01.770 |
| 7 | 2 | 16.183 | 18/5:00.273 |
| 8 | 3 | 21.307 | 18/5:10.680 |
| 9 | 3 | 20.047 | 18/5:16.254 |
| 10 | 3 | 17.839 | 18/5:16.739 |
| 11 | 3 | 16.178 | 18/5:14.417 |
| 12 | 3 | 16.884 | 18/5:13.542 |
| 13 | 3 | 16.671 | 18/5:12.506 |
| 14 | 3 | 16.840 | 18/5:11.836 |
| 15 | 4 | 17.757 | 18/5:12.355 |
| 16 | 4 | 17.560 | 18/5:12.588 |
| 17 | 4 | 16.757 | 18/5:11.943 |
| 18 | 5 | 19.915 | 18/5:14.528 |