| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.086 | 17/5:07.462 |
| 2 | 2 | 17.433 | 17/5:01.911 |
| 3 | 1 | 15.600 | 18/5:06.714 |
| 4 | 1 | 16.905 | 18/5:06.108 |
| 5 | 1 | 16.899 | 18/5:05.723 |
| 6 | 1 | 15.837 | 18/5:02.280 |
| 7 | 1 | 16.996 | 18/5:02.801 |
| 8 | 1 | 16.176 | 18/5:01.347 |
| 9 | 3 | 24.888 | 18/5:17.640 |
| 10 | 3 | 16.348 | 18/5:15.302 |
| 11 | 2 | 15.715 | 18/5:12.354 |
| 12 | 2 | 16.297 | 18/5:10.770 |
| 13 | 2 | 15.836 | 18/5:08.791 |
| 14 | 2 | 16.511 | 18/5:07.963 |
| 15 | 1 | 16.422 | 18/5:07.139 |
| 16 | 3 | 21.592 | 18/5:12.234 |
| 17 | 3 | 15.927 | 18/5:10.731 |
| 18 | 3 | 16.995 | 18/5:10.463 |