| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.690 | 18/5:00.420 |
| 2 | 2 | 16.927 | 18/5:02.553 |
| 3 | 2 | 20.378 | 17/5:05.972 |
| 4 | 2 | 17.019 | 17/5:01.810 |
| 5 | 1 | 16.713 | 18/5:15.817 |
| 6 | 1 | 17.837 | 18/5:16.692 |
| 7 | 1 | 17.071 | 18/5:15.347 |
| 8 | 2 | 17.158 | 18/5:14.534 |
| 9 | 1 | 16.713 | 18/5:13.012 |
| 10 | 1 | 16.371 | 18/5:11.179 |
| 11 | 1 | 16.914 | 18/5:10.567 |
| 12 | 2 | 17.569 | 18/5:11.040 |
| 13 | 2 | 17.525 | 18/5:11.379 |
| 14 | 2 | 16.437 | 18/5:10.271 |
| 15 | 2 | 18.715 | 18/5:12.044 |
| 16 | 2 | 21.210 | 18/5:16.403 |
| 17 | 2 | 16.409 | 18/5:15.165 |
| 18 | 2 | 16.328 | 18/5:13.984 |