| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.906 | 18/5:04.308 |
| 2 | 6 | 18.567 | 17/5:01.520 |
| 3 | 6 | 17.650 | 17/5:01.030 |
| 4 | 5 | 16.858 | 18/5:14.914 |
| 5 | 6 | 17.569 | 18/5:15.180 |
| 6 | 5 | 18.033 | 18/5:16.749 |
| 7 | 5 | 16.598 | 18/5:14.180 |
| 8 | 4 | 16.504 | 18/5:12.041 |
| 9 | 4 | 17.423 | 18/5:12.216 |
| 10 | 3 | 18.538 | 18/5:14.363 |
| 11 | 3 | 17.092 | 18/5:13.753 |
| 12 | 3 | 17.556 | 18/5:13.941 |
| 13 | 3 | 16.668 | 18/5:12.870 |
| 14 | 4 | 19.011 | 18/5:14.965 |
| 15 | 4 | 17.885 | 18/5:15.430 |
| 16 | 4 | 16.945 | 18/5:14.778 |
| 17 | 4 | 17.101 | 18/5:14.369 |
| 18 | 4 | 17.399 | 18/5:14.303 |