| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 32.461 | N/A |
| 2 | 5 | 23.591 | 20/8:00.069 |
| 3 | 8 | 28.864 | 19/8:24.556 |
| 4 | 7 | 31.034 | 18/8:25.565 |
| 5 | 7 | 23.591 | 18/8:07.551 |
| 6 | 8 | 30.602 | 18/8:20.579 |
| 7 | 8 | 23.752 | 18/8:09.857 |
| 8 | 8 | 23.712 | 18/8:02.101 |
| 9 | 7 | 26.586 | 18/8:02.391 |
| 10 | 7 | 23.061 | 19/8:22.047 |
| 11 | 8 | 29.733 | 18/8:02.155 |
| 12 | 7 | 23.050 | 19/8:23.039 |
| 13 | 7 | 23.480 | 19/8:19.045 |
| 14 | 8 | 32.182 | 18/8:01.310 |
| 15 | 8 | 39.922 | 18/8:17.726 |
| 16 | 8 | 30.174 | 18/8:20.906 |
| 17 | 8 | 37.803 | 17/8:03.598 |