| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 29.451 | N/A |
| 2 | 4 | 35.292 | N/A |
| 3 | 1 | 26.547 | 18/8:00.075 |
| 4 | 3 | 26.471 | 11/5:00.002 |
| 5 | 1 | 26.253 | 19/8:24.651 |
| 6 | 1 | 26.401 | 19/8:24.657 |
| 7 | 1 | 26.949 | 18/8:00.588 |
| 8 | 1 | 26.543 | 18/8:00.607 |
| 9 | 1 | 26.657 | 18/8:00.942 |
| 10 | 1 | 28.970 | 18/8:06.799 |
| 11 | 1 | 27.023 | 18/8:07.054 |
| 12 | 1 | 28.826 | 18/8:10.659 |
| 13 | 1 | 27.216 | 18/8:10.805 |
| 14 | 1 | 27.745 | 18/8:11.742 |
| 15 | 1 | 26.587 | 18/8:10.883 |
| 16 | 1 | 26.822 | 18/8:10.463 |
| 17 | 1 | 27.225 | 18/8:10.593 |
| 18 | 1 | 26.349 | 18/8:09.712 |