| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.129 | N/A |
| 2 | 2 | 17.902 | 17/5:04.561 |
| 3 | 1 | 16.508 | 18/5:10.614 |
| 4 | 1 | 18.074 | 18/5:15.538 |
| 5 | 2 | 20.163 | 17/5:08.717 |
| 6 | 2 | 17.974 | 17/5:08.116 |
| 7 | 2 | 17.117 | 17/5:05.430 |
| 8 | 2 | 17.439 | 17/5:04.247 |
| 9 | 1 | 18.106 | 17/5:04.695 |
| 10 | 1 | 17.989 | 17/5:04.834 |
| 11 | 1 | 16.855 | 17/5:03.132 |
| 12 | 1 | 18.576 | 17/5:04.242 |
| 13 | 1 | 17.678 | 17/5:03.970 |
| 14 | 1 | 17.546 | 17/5:03.577 |
| 15 | 2 | 18.538 | 17/5:04.374 |
| 16 | 2 | 16.843 | 17/5:03.257 |
| 17 | 2 | 17.528 | 17/5:02.965 |