| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 29.709 | N/A |
| 2 | 3 | 26.933 | 18/8:07.057 |
| 3 | 3 | 26.923 | 18/8:07.485 |
| 4 | 3 | 26.356 | 18/8:04.243 |
| 5 | 4 | 30.386 | 18/8:19.750 |
| 6 | 4 | 26.159 | 18/8:14.682 |
| 7 | 3 | 26.685 | 18/8:12.794 |
| 8 | 3 | 25.975 | 18/8:09.721 |
| 9 | 3 | 27.132 | 18/8:09.875 |
| 10 | 3 | 26.130 | 18/8:08.102 |
| 11 | 3 | 27.030 | 18/8:08.214 |
| 12 | 3 | 26.650 | 18/8:07.718 |
| 13 | 3 | 26.987 | 18/8:07.782 |
| 14 | 3 | 26.469 | 18/8:07.159 |
| 15 | 3 | 33.822 | 18/8:15.553 |
| 16 | 3 | 28.390 | 18/8:16.672 |
| 17 | 3 | 26.278 | 18/8:15.408 |
| 18 | 3 | 27.584 | 18/8:15.598 |