| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.152 | 17/5:08.584 |
| 2 | 4 | 17.322 | 17/5:01.529 |
| 3 | 4 | 17.442 | 18/5:17.496 |
| 4 | 4 | 17.797 | 17/5:00.530 |
| 5 | 5 | 18.047 | 17/5:01.784 |
| 6 | 5 | 17.698 | 17/5:01.631 |
| 7 | 5 | 17.975 | 17/5:02.194 |
| 8 | 5 | 18.550 | 17/5:03.839 |
| 9 | 5 | 17.721 | 17/5:03.552 |
| 10 | 5 | 18.188 | 17/5:04.116 |
| 11 | 5 | 17.728 | 17/5:03.867 |
| 12 | 5 | 17.775 | 17/5:03.726 |
| 13 | 4 | 17.688 | 17/5:03.493 |
| 14 | 4 | 17.353 | 17/5:02.887 |
| 15 | 4 | 18.005 | 17/5:03.100 |
| 16 | 4 | 17.927 | 17/5:03.204 |
| 17 | 4 | 17.942 | 17/5:03.310 |