| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 24.470 | N/A |
| 2 | 4 | 19.858 | 21/7:01.063 |
| 3 | 8 | 27.061 | 18/7:03.281 |
| 4 | 6 | 19.267 | 19/7:01.586 |
| 5 | 6 | 23.209 | 19/7:06.747 |
| 6 | 8 | 22.832 | 19/7:08.487 |
| 7 | 8 | 22.594 | 19/7:08.933 |
| 8 | 7 | 20.004 | 19/7:02.591 |
| 9 | 7 | 22.317 | 19/7:03.039 |
| 10 | 8 | 23.765 | 19/7:06.284 |
| 11 | 7 | 21.511 | 19/7:04.822 |
| 12 | 7 | 19.230 | 20/7:21.862 |
| 13 | 8 | 26.693 | 19/7:06.981 |
| 14 | 8 | 19.817 | 19/7:03.458 |
| 15 | 8 | 19.933 | 19/7:00.587 |
| 16 | 9 | 21.168 | 20/7:21.531 |
| 17 | 9 | 20.530 | 20/7:19.844 |
| 18 | 9 | 23.755 | 20/7:21.960 |
| 19 | 10 | 26.312 | 19/7:04.326 |