| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 17.849 | 21/6:14.829 |
| 2 | 6 | 16.705 | 21/6:02.817 |
| 3 | 6 | 16.787 | 22/6:16.501 |
| 4 | 6 | 16.897 | 22/6:15.309 |
| 5 | 7 | 17.170 | 22/6:15.795 |
| 6 | 7 | 16.856 | 22/6:14.968 |
| 7 | 7 | 16.714 | 22/6:13.931 |
| 8 | 7 | 19.414 | 21/6:03.279 |
| 9 | 7 | 17.103 | 21/6:02.822 |
| 10 | 7 | 18.037 | 21/6:04.417 |
| 11 | 8 | 17.662 | 21/6:05.007 |
| 12 | 8 | 17.284 | 21/6:04.837 |
| 13 | 8 | 17.157 | 21/6:04.487 |
| 14 | 8 | 17.049 | 21/6:04.026 |
| 15 | 8 | 18.394 | 21/6:05.509 |
| 16 | 8 | 18.026 | 21/6:06.324 |
| 17 | 8 | 17.143 | 21/6:05.952 |
| 18 | 8 | 17.532 | 21/6:06.076 |
| 19 | 8 | 17.840 | 21/6:06.526 |
| 20 | 8 | 16.867 | 21/6:05.910 |
| 21 | 8 | 17.396 | 21/6:05.882 |