| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.039 | N/A |
| 2 | 6 | 32.977 | 16/8:32.694 |
| 3 | 6 | 27.319 | 17/8:20.407 |
| 4 | 6 | 27.879 | 17/8:08.305 |
| 5 | 6 | 22.803 | 18/8:09.695 |
| 6 | 5 | 23.821 | 19/8:23.315 |
| 7 | 5 | 23.917 | 19/8:14.187 |
| 8 | 5 | 32.098 | 18/8:01.444 |
| 9 | 5 | 30.624 | 18/8:08.594 |
| 10 | 5 | 26.083 | 18/8:05.578 |
| 11 | 5 | 44.348 | 17/8:05.029 |
| 12 | 5 | 22.638 | 18/8:24.095 |
| 13 | 5 | 22.437 | 18/8:15.376 |
| 14 | 5 | 22.257 | 18/8:07.763 |
| 15 | 5 | 23.325 | 18/8:02.534 |
| 16 | 5 | 30.067 | 18/8:05.644 |
| 17 | 5 | 25.980 | 18/8:04.022 |
| 18 | 5 | 19.151 | 19/8:22.687 |
| 19 | 5 | 32.641 | 19/8:28.404 |