| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.305 | 19/5:09.795 |
| 2 | 3 | 16.590 | 19/5:12.502 |
| 3 | 4 | 17.767 | 18/5:03.972 |
| 4 | 4 | 16.411 | 18/5:01.828 |
| 5 | 6 | 20.029 | 18/5:13.567 |
| 6 | 6 | 16.192 | 18/5:09.882 |
| 7 | 6 | 17.384 | 18/5:10.315 |
| 8 | 5 | 16.282 | 18/5:08.160 |
| 9 | 4 | 16.936 | 18/5:07.792 |
| 10 | 3 | 16.550 | 18/5:06.803 |
| 11 | 3 | 16.957 | 18/5:06.659 |
| 12 | 3 | 16.594 | 18/5:05.995 |
| 13 | 5 | 21.138 | 18/5:11.725 |
| 14 | 5 | 16.663 | 18/5:10.883 |
| 15 | 5 | 15.949 | 18/5:09.296 |
| 16 | 5 | 15.976 | 18/5:07.938 |
| 17 | 5 | 16.418 | 18/5:07.208 |
| 18 | 4 | 16.904 | 18/5:07.045 |