| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.989 | 18/5:05.802 |
| 2 | 2 | 16.941 | 18/5:05.370 |
| 3 | 2 | 17.865 | 18/5:10.770 |
| 4 | 2 | 17.186 | 18/5:10.414 |
| 5 | 3 | 23.846 | 17/5:15.612 |
| 6 | 3 | 16.521 | 17/5:09.819 |
| 7 | 3 | 16.604 | 17/5:05.883 |
| 8 | 3 | 17.177 | 17/5:04.149 |
| 9 | 3 | 16.500 | 17/5:01.521 |
| 10 | 3 | 16.746 | 18/5:17.475 |
| 11 | 2 | 16.890 | 18/5:16.252 |
| 12 | 2 | 16.837 | 18/5:15.153 |
| 13 | 2 | 16.399 | 18/5:13.617 |
| 14 | 2 | 16.614 | 18/5:12.576 |
| 15 | 2 | 16.470 | 18/5:11.502 |
| 16 | 2 | 16.560 | 18/5:10.663 |
| 17 | 2 | 17.868 | 18/5:11.308 |
| 18 | 2 | 16.783 | 18/5:10.796 |