| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.172 | 19/5:07.268 |
| 2 | 3 | 16.303 | 19/5:08.512 |
| 3 | 3 | 16.648 | 19/5:11.112 |
| 4 | 3 | 16.475 | 19/5:11.591 |
| 5 | 3 | 16.928 | 19/5:13.599 |
| 6 | 3 | 16.540 | 19/5:13.709 |
| 7 | 3 | 16.584 | 19/5:13.907 |
| 8 | 3 | 21.925 | 18/5:09.544 |
| 9 | 3 | 16.570 | 18/5:08.290 |
| 10 | 3 | 15.848 | 18/5:05.987 |
| 11 | 3 | 16.217 | 18/5:04.707 |
| 12 | 3 | 17.134 | 18/5:05.016 |
| 13 | 3 | 16.752 | 18/5:04.748 |
| 14 | 3 | 18.994 | 18/5:07.401 |
| 15 | 3 | 18.151 | 18/5:08.689 |
| 16 | 3 | 18.074 | 18/5:09.729 |
| 17 | 3 | 16.544 | 18/5:09.027 |
| 18 | 3 | 16.619 | 18/5:08.478 |