| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.186 | 17/5:09.162 |
| 2 | 3 | 16.372 | 18/5:11.022 |
| 3 | 3 | 16.730 | 18/5:07.728 |
| 4 | 3 | 16.877 | 18/5:06.742 |
| 5 | 3 | 16.966 | 18/5:06.472 |
| 6 | 3 | 20.278 | 18/5:16.227 |
| 7 | 3 | 16.746 | 18/5:14.113 |
| 8 | 3 | 19.541 | 17/5:01.104 |
| 9 | 3 | 16.290 | 18/5:15.972 |
| 10 | 3 | 16.324 | 18/5:13.758 |
| 11 | 3 | 17.065 | 18/5:13.159 |
| 12 | 3 | 16.607 | 18/5:11.973 |
| 13 | 4 | 24.621 | 17/5:04.173 |
| 14 | 4 | 16.889 | 17/5:02.955 |
| 15 | 4 | 17.538 | 17/5:02.634 |
| 16 | 4 | 17.079 | 17/5:01.866 |
| 17 | 4 | 16.625 | 17/5:00.734 |