| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.089 | 17/5:07.513 |
| 2 | 2 | 17.826 | 17/5:05.277 |
| 3 | 2 | 18.143 | 17/5:06.329 |
| 4 | 2 | 18.356 | 17/5:07.760 |
| 5 | 2 | 18.342 | 17/5:08.570 |
| 6 | 2 | 17.628 | 17/5:07.088 |
| 7 | 2 | 17.694 | 17/5:06.189 |
| 8 | 4 | 24.895 | 16/5:01.946 |
| 9 | 4 | 18.292 | 16/5:00.916 |
| 10 | 4 | 18.086 | 17/5:18.497 |
| 11 | 4 | 17.638 | 17/5:16.801 |
| 12 | 4 | 17.957 | 17/5:15.840 |
| 13 | 4 | 20.186 | 17/5:17.942 |
| 14 | 4 | 17.695 | 17/5:16.719 |
| 15 | 4 | 19.386 | 17/5:17.575 |
| 16 | 4 | 18.046 | 17/5:16.900 |
| 17 | 4 | 18.073 | 17/5:16.332 |