| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.969 | 18/5:05.442 |
| 2 | 2 | 17.115 | 18/5:06.756 |
| 3 | 1 | 16.893 | 18/5:05.862 |
| 4 | 1 | 16.978 | 18/5:05.798 |
| 5 | 1 | 16.618 | 18/5:04.463 |
| 6 | 1 | 17.549 | 18/5:06.366 |
| 7 | 1 | 17.156 | 18/5:06.715 |
| 8 | 1 | 16.629 | 18/5:05.791 |
| 9 | 1 | 16.479 | 18/5:04.772 |
| 10 | 1 | 16.274 | 18/5:03.588 |
| 11 | 1 | 16.693 | 18/5:03.305 |
| 12 | 1 | 16.520 | 18/5:02.810 |
| 13 | 1 | 18.660 | 18/5:05.353 |
| 14 | 1 | 17.313 | 18/5:05.802 |
| 15 | 1 | 16.987 | 18/5:05.800 |
| 16 | 1 | 17.406 | 18/5:06.269 |
| 17 | 1 | 23.798 | 18/5:13.451 |
| 18 | 1 | 16.473 | 18/5:12.510 |