| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.965 | 17/5:05.405 |
| 2 | 2 | 16.729 | 18/5:12.246 |
| 3 | 1 | 16.722 | 18/5:08.496 |
| 4 | 1 | 16.317 | 18/5:04.798 |
| 5 | 1 | 17.016 | 18/5:05.096 |
| 6 | 1 | 18.132 | 18/5:08.643 |
| 7 | 1 | 16.646 | 18/5:07.355 |
| 8 | 1 | 18.803 | 18/5:11.243 |
| 9 | 1 | 16.331 | 18/5:09.322 |
| 10 | 1 | 16.269 | 18/5:07.674 |
| 11 | 1 | 16.703 | 18/5:07.036 |
| 12 | 1 | 16.234 | 18/5:05.801 |
| 13 | 1 | 16.874 | 18/5:05.641 |
| 14 | 1 | 16.387 | 18/5:04.879 |
| 15 | 1 | 19.089 | 18/5:07.460 |
| 16 | 2 | 21.438 | 18/5:12.362 |
| 17 | 2 | 16.919 | 18/5:11.902 |
| 18 | 2 | 17.421 | 18/5:11.995 |