| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.848 | 19/5:01.112 |
| 2 | 3 | 16.454 | 19/5:06.869 |
| 3 | 4 | 17.996 | 18/5:01.788 |
| 4 | 5 | 21.477 | 17/5:05.044 |
| 5 | 4 | 17.724 | 17/5:04.297 |
| 6 | 3 | 16.325 | 18/5:17.472 |
| 7 | 3 | 16.549 | 18/5:14.673 |
| 8 | 3 | 16.465 | 18/5:12.386 |
| 9 | 3 | 16.717 | 18/5:11.110 |
| 10 | 3 | 16.539 | 18/5:09.769 |
| 11 | 3 | 16.828 | 18/5:09.145 |
| 12 | 3 | 20.645 | 18/5:14.351 |
| 13 | 3 | 19.988 | 17/5:00.187 |
| 14 | 3 | 15.968 | 18/5:15.672 |
| 15 | 3 | 16.218 | 18/5:14.089 |
| 16 | 3 | 16.822 | 18/5:13.383 |
| 17 | 3 | 15.797 | 18/5:11.675 |
| 18 | 3 | 17.049 | 18/5:11.409 |