| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.866 | 18/5:03.588 |
| 2 | 1 | 16.604 | 18/5:01.230 |
| 3 | 1 | 16.802 | 18/5:01.632 |
| 4 | 1 | 16.778 | 18/5:01.725 |
| 5 | 1 | 18.651 | 18/5:08.524 |
| 6 | 1 | 17.203 | 18/5:08.712 |
| 7 | 1 | 17.198 | 18/5:08.834 |
| 8 | 1 | 17.024 | 18/5:08.534 |
| 9 | 1 | 17.114 | 18/5:08.480 |
| 10 | 1 | 16.726 | 18/5:07.739 |
| 11 | 1 | 17.058 | 18/5:07.676 |
| 12 | 1 | 17.619 | 18/5:08.465 |
| 13 | 1 | 16.737 | 18/5:07.911 |
| 14 | 1 | 18.409 | 18/5:09.586 |
| 15 | 1 | 16.813 | 18/5:09.122 |
| 16 | 1 | 17.086 | 18/5:09.024 |
| 17 | 1 | 17.022 | 18/5:08.869 |
| 18 | 1 | 17.444 | 18/5:09.154 |