| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.877 | 17/5:03.909 |
| 2 | 2 | 17.493 | 17/5:00.645 |
| 3 | 2 | 18.159 | 17/5:03.331 |
| 4 | 1 | 17.721 | 17/5:02.812 |
| 5 | 1 | 17.874 | 17/5:03.021 |
| 6 | 1 | 17.668 | 17/5:02.577 |
| 7 | 1 | 17.491 | 17/5:01.830 |
| 8 | 1 | 18.205 | 17/5:02.786 |
| 9 | 1 | 17.770 | 17/5:02.709 |
| 10 | 2 | 18.743 | 17/5:04.301 |
| 11 | 2 | 17.926 | 17/5:04.341 |
| 12 | 1 | 17.970 | 17/5:04.437 |
| 13 | 1 | 17.558 | 17/5:03.979 |
| 14 | 1 | 17.881 | 17/5:03.979 |
| 15 | 2 | 18.269 | 17/5:04.418 |
| 16 | 2 | 17.902 | 17/5:04.413 |
| 17 | 2 | 18.18 | 17/5:04.506 |