| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.282 | 18/6:05.076 |
| 2 | 3 | 20.611 | 18/6:08.037 |
| 3 | 5 | 25.215 | 17/6:14.612 |
| 4 | 5 | 21.310 | 17/6:11.527 |
| 5 | 5 | 21.740 | 17/6:11.137 |
| 6 | 5 | 19.802 | 17/6:05.387 |
| 7 | 5 | 20.735 | 17/6:03.545 |
| 8 | 4 | 21.922 | 17/6:04.686 |
| 9 | 4 | 25.236 | 17/6:11.833 |
| 10 | 4 | 21.419 | 17/6:11.062 |
| 11 | 4 | 21.426 | 17/6:10.442 |
| 12 | 5 | 25.051 | 17/6:15.061 |
| 13 | 4 | 24.949 | 17/6:18.836 |
| 14 | 4 | 20.893 | 17/6:17.146 |
| 15 | 5 | 23.512 | 17/6:18.650 |
| 16 | 5 | 25.521 | 17/6:22.101 |
| 17 | 5 | 25.498 | 17/6:25.122 |