| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 17.769 | 17/5:02.073 |
| 2 | 4 | 16.550 | 18/5:08.871 |
| 3 | 3 | 16.557 | 18/5:05.256 |
| 4 | 3 | 16.705 | 18/5:04.115 |
| 5 | 2 | 16.482 | 18/5:02.627 |
| 6 | 2 | 16.533 | 18/5:01.788 |
| 7 | 2 | 16.860 | 18/5:02.030 |
| 8 | 2 | 21.752 | 18/5:13.218 |
| 9 | 2 | 17.093 | 18/5:12.602 |
| 10 | 2 | 16.433 | 18/5:10.921 |
| 11 | 3 | 18.437 | 18/5:12.825 |
| 12 | 2 | 16.044 | 18/5:10.823 |
| 13 | 2 | 16.994 | 18/5:10.443 |
| 14 | 3 | 16.492 | 18/5:09.473 |
| 15 | 3 | 17.434 | 18/5:09.762 |
| 16 | 2 | 16.325 | 18/5:08.767 |
| 17 | 2 | 16.522 | 18/5:08.099 |
| 18 | 2 | 16.604 | 18/5:07.586 |