| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.703 | 17/5:00.951 |
| 2 | 2 | 17.323 | 18/5:15.234 |
| 3 | 2 | 18.716 | 17/5:04.538 |
| 4 | 3 | 17.287 | 17/5:01.873 |
| 5 | 3 | 17.566 | 17/5:01.223 |
| 6 | 3 | 16.940 | 18/5:16.605 |
| 7 | 3 | 17.569 | 18/5:16.553 |
| 8 | 4 | 19.885 | 17/5:03.851 |
| 9 | 4 | 17.932 | 17/5:03.961 |
| 10 | 4 | 17.252 | 17/5:02.894 |
| 11 | 3 | 17.038 | 17/5:01.689 |
| 12 | 3 | 17.613 | 17/5:01.500 |
| 13 | 3 | 17.344 | 17/5:00.988 |
| 14 | 3 | 17.317 | 17/5:00.517 |
| 15 | 3 | 17.692 | 17/5:00.533 |
| 16 | 3 | 17.513 | 17/5:00.358 |
| 17 | 3 | 16.966 | 18/5:17.282 |
| 18 | 3 | 17.289 | 18/5:16.945 |