| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.098 | 18/5:07.764 |
| 2 | 2 | 16.807 | 18/5:05.145 |
| 3 | 1 | 16.721 | 18/5:03.756 |
| 4 | 1 | 16.601 | 18/5:02.522 |
| 5 | 1 | 16.913 | 18/5:02.904 |
| 6 | 4 | 22.846 | 17/5:03.127 |
| 7 | 4 | 16.565 | 17/5:00.052 |
| 8 | 3 | 16.855 | 18/5:15.913 |
| 9 | 2 | 17.315 | 18/5:15.442 |
| 10 | 1 | 16.556 | 18/5:13.699 |
| 11 | 1 | 17.076 | 18/5:13.123 |
| 12 | 1 | 16.896 | 18/5:12.374 |
| 13 | 1 | 16.718 | 18/5:11.493 |
| 14 | 1 | 16.596 | 18/5:10.581 |
| 15 | 1 | 16.883 | 18/5:10.135 |
| 16 | 1 | 17.025 | 18/5:09.905 |
| 17 | 1 | 17.255 | 18/5:09.945 |
| 18 | 1 | 16.945 | 18/5:09.671 |