| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 1.699 | N/A |
| 2 | 6 | 1.826 | N/A |
| 3 | 3 | 27.886 | 16/7:00.116 |
| 4 | 3 | 25.104 | 17/7:05.746 |
| 5 | 3 | 28.194 | 17/7:14.807 |
| 6 | 2 | 26.230 | 17/7:11.482 |
| 7 | 2 | 24.204 | 17/7:03.003 |
| 8 | 2 | 24.825 | 18/7:25.081 |
| 9 | 2 | 25.819 | 18/7:24.462 |
| 10 | 2 | 25.367 | 18/7:23.037 |
| 11 | 3 | 28.706 | 17/7:01.977 |
| 12 | 3 | 24.155 | 18/7:24.659 |
| 13 | 4 | 27.510 | 17/7:00.735 |
| 14 | 4 | 25.317 | 18/7:25.691 |
| 15 | 5 | 25.573 | 18/7:24.989 |
| 16 | 4 | 25.512 | 18/7:24.314 |
| 17 | 3 | 25.473 | 18/7:23.684 |
| 18 | 3 | 24.607 | 18/7:22.213 |