| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 31.667 | N/A |
| 2 | 5 | 25.607 | 17/7:21.379 |
| 3 | 5 | 23.017 | 17/7:00.659 |
| 4 | 4 | 23.360 | 18/7:19.576 |
| 5 | 4 | 24.209 | 18/7:20.487 |
| 6 | 4 | 23.721 | 18/7:19.374 |
| 7 | 4 | 22.728 | 18/7:15.819 |
| 8 | 4 | 24.351 | 18/7:17.221 |
| 9 | 4 | 22.930 | 18/7:15.253 |
| 10 | 3 | 23.994 | 18/7:15.732 |
| 11 | 4 | 30.320 | 17/7:02.446 |
| 12 | 4 | 23.410 | 17/7:00.971 |
| 13 | 3 | 23.030 | 18/7:23.459 |
| 14 | 4 | 25.406 | 17/7:00.692 |
| 15 | 4 | 22.711 | 18/7:23.059 |
| 16 | 4 | 31.752 | 17/7:06.916 |
| 17 | 4 | 24.034 | 17/7:06.247 |