| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 18.029 | 17/5:06.493 |
| 2 | 1 | 16.222 | 18/5:08.259 |
| 3 | 2 | 17.366 | 18/5:09.702 |
| 4 | 2 | 16.498 | 18/5:06.518 |
| 5 | 2 | 16.492 | 18/5:04.585 |
| 6 | 1 | 16.421 | 18/5:03.084 |
| 7 | 1 | 17.404 | 18/5:04.539 |
| 8 | 1 | 19.308 | 18/5:09.915 |
| 9 | 3 | 18.203 | 18/5:11.886 |
| 10 | 2 | 17.206 | 18/5:11.668 |
| 11 | 3 | 17.882 | 18/5:12.596 |
| 12 | 1 | 17.216 | 18/5:12.370 |
| 13 | 1 | 16.417 | 18/5:11.073 |
| 14 | 2 | 18.444 | 18/5:12.567 |
| 15 | 2 | 18.740 | 18/5:14.218 |
| 16 | 2 | 16.775 | 18/5:13.451 |
| 17 | 2 | 16.652 | 18/5:12.644 |
| 18 | 2 | 16.705 | 18/5:11.980 |