| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.618 | 19/5:15.742 |
| 2 | 4 | 17.973 | 18/5:11.319 |
| 3 | 4 | 17.488 | 18/5:12.474 |
| 4 | 4 | 17.254 | 18/5:11.998 |
| 5 | 4 | 17.020 | 18/5:10.871 |
| 6 | 4 | 16.927 | 18/5:09.840 |
| 7 | 4 | 17.853 | 18/5:11.485 |
| 8 | 4 | 17.399 | 18/5:11.697 |
| 9 | 4 | 17.085 | 18/5:11.234 |
| 10 | 4 | 17.382 | 18/5:11.398 |
| 11 | 4 | 17.392 | 18/5:11.549 |
| 12 | 4 | 16.983 | 18/5:11.061 |
| 13 | 4 | 17.419 | 18/5:11.252 |
| 14 | 4 | 18.348 | 18/5:12.610 |
| 15 | 4 | 17.014 | 18/5:12.186 |
| 16 | 4 | 17.332 | 18/5:12.173 |
| 17 | 5 | 34.177 | 17/5:11.664 |
| 18 | 4 | 34.177 | 17/5:11.664 |