| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.877 | 17/5:03.909 |
| 2 | 2 | 17.397 | 18/5:17.466 |
| 3 | 1 | 17.504 | 18/5:16.668 |
| 4 | 2 | 17.696 | 18/5:17.133 |
| 5 | 2 | 17.322 | 18/5:16.066 |
| 6 | 2 | 17.621 | 18/5:16.251 |
| 7 | 2 | 18.790 | 17/5:01.646 |
| 8 | 2 | 17.973 | 17/5:02.132 |
| 9 | 2 | 18.610 | 17/5:03.714 |
| 10 | 2 | 17.487 | 17/5:03.071 |
| 11 | 2 | 17.561 | 17/5:02.659 |
| 12 | 2 | 17.761 | 17/5:02.599 |
| 13 | 2 | 17.630 | 17/5:02.376 |
| 14 | 2 | 17.596 | 17/5:02.145 |
| 15 | 2 | 17.526 | 17/5:01.864 |
| 16 | 2 | 17.984 | 17/5:02.106 |
| 17 | 2 | 18.522 | 17/5:02.857 |