| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.052 | 19/6:01.988 |
| 2 | 4 | 19.540 | 19/6:06.624 |
| 3 | 4 | 18.871 | 19/6:03.932 |
| 4 | 3 | 19.103 | 19/6:03.688 |
| 5 | 3 | 18.524 | 19/6:01.342 |
| 6 | 3 | 21.584 | 19/6:09.467 |
| 7 | 2 | 19.001 | 19/6:08.260 |
| 8 | 2 | 18.794 | 19/6:06.863 |
| 9 | 2 | 19.257 | 19/6:06.754 |
| 10 | 2 | 19.818 | 19/6:07.733 |
| 11 | 2 | 19.683 | 19/6:08.301 |
| 12 | 2 | 19.338 | 19/6:08.227 |
| 13 | 2 | 19.418 | 19/6:08.282 |
| 14 | 2 | 19.554 | 19/6:08.514 |
| 15 | 2 | 22.448 | 19/6:12.381 |
| 16 | 2 | 19.341 | 19/6:12.074 |
| 17 | 2 | 19.632 | 19/6:12.129 |
| 18 | 2 | 19.591 | 19/6:12.135 |
| 19 | 3 | 20.089 | 19/6:12.638 |