| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 36.052 | N/A |
| 2 | 6 | 25.298 | 14/6:04.926 |
| 3 | 6 | 26.403 | 14/6:12.108 |
| 4 | 6 | 23.717 | 14/6:02.863 |
| 5 | 6 | 26.063 | 14/6:05.865 |
| 6 | 6 | 24.469 | 19/8:09.472 |
| 7 | 6 | 30.238 | 19/8:24.616 |
| 8 | 6 | 24.713 | 19/8:21.226 |
| 9 | 6 | 30.177 | 18/8:04.592 |
| 10 | 6 | 27.046 | 18/8:05.841 |
| 11 | 6 | 24.023 | 18/8:01.701 |
| 12 | 6 | 26.090 | 18/8:01.509 |
| 13 | 6 | 22.355 | 19/8:21.094 |
| 14 | 6 | 22.839 | 19/8:17.725 |
| 15 | 6 | 31.629 | 19/8:25.414 |
| 16 | 6 | 23.065 | 19/8:21.802 |
| 17 | 6 | 22.353 | 19/8:17.839 |
| 18 | 6 | 33.315 | 19/8:25.950 |
| 19 | 6 | 24.437 | 19/8:24.282 |