| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.736 | 22/6:08.192 |
| 2 | 1 | 16.937 | 22/6:10.403 |
| 3 | 1 | 16.850 | 22/6:10.502 |
| 4 | 1 | 17.949 | 22/6:16.596 |
| 5 | 3 | 20.003 | 21/6:11.595 |
| 6 | 2 | 17.420 | 21/6:10.633 |
| 7 | 1 | 16.770 | 21/6:07.995 |
| 8 | 1 | 16.801 | 21/6:06.098 |
| 9 | 1 | 16.938 | 21/6:04.943 |
| 10 | 1 | 17.046 | 21/6:04.245 |
| 11 | 1 | 17.204 | 21/6:03.976 |
| 12 | 1 | 17.065 | 21/6:03.508 |
| 13 | 1 | 17.809 | 21/6:04.314 |
| 14 | 1 | 16.593 | 21/6:03.181 |
| 15 | 1 | 17.748 | 21/6:03.817 |
| 16 | 1 | 18.399 | 21/6:05.227 |
| 17 | 1 | 18.227 | 21/6:06.259 |
| 18 | 1 | 17.092 | 21/6:05.851 |
| 19 | 1 | 17.093 | 21/6:05.488 |
| 20 | 1 | 16.481 | 21/6:04.519 |
| 21 | 1 | 17.936 | 21/6:05.097 |