| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.706 | N/A |
| 2 | 4 | 27.890 | 16/7:00.056 |
| 3 | 4 | 28.246 | 16/7:02.726 |
| 4 | 4 | 21.133 | 18/7:19.563 |
| 5 | 4 | 20.214 | 19/7:20.379 |
| 6 | 4 | 24.195 | 19/7:19.746 |
| 7 | 4 | 20.154 | 19/7:07.202 |
| 8 | 2 | 21.765 | 19/7:02.384 |
| 9 | 2 | 23.537 | 19/7:02.757 |
| 10 | 2 | 21.548 | 20/7:22.256 |
| 11 | 2 | 21.745 | 20/7:19.517 |
| 12 | 2 | 25.401 | 19/7:00.333 |
| 13 | 2 | 22.784 | 20/7:22.841 |
| 14 | 2 | 23.994 | 19/7:00.698 |
| 15 | 2 | 23.136 | 19/7:00.517 |
| 16 | 2 | 21.783 | 20/7:21.904 |
| 17 | 2 | 25.302 | 19/7:01.136 |
| 18 | 2 | 24.018 | 19/7:01.894 |
| 19 | 2 | 24.903 | 19/7:03.454 |