| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 21.646 | 17/6:07.982 |
| 2 | 5 | 22.512 | 17/6:15.343 |
| 3 | 5 | 20.592 | 17/6:06.917 |
| 4 | 4 | 20.973 | 17/6:04.323 |
| 5 | 5 | 21.622 | 17/6:04.973 |
| 6 | 5 | 23.361 | 17/6:10.334 |
| 7 | 4 | 32.326 | 16/6:12.645 |
| 8 | 4 | 20.746 | 16/6:07.556 |
| 9 | 4 | 20.972 | 16/6:04.000 |
| 10 | 5 | 24.201 | 16/6:06.322 |
| 11 | 5 | 22.080 | 16/6:05.136 |
| 12 | 5 | 21.518 | 16/6:03.399 |
| 13 | 4 | 23.690 | 16/6:04.602 |
| 14 | 4 | 22.383 | 16/6:04.139 |
| 15 | 4 | 21.614 | 16/6:02.918 |
| 16 | 4 | 23.065 | 16/6:03.301 |