| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.226 | N/A |
| 2 | 2 | 25.589 | 18/7:16.239 |
| 3 | 2 | 23.114 | 19/7:19.553 |
| 4 | 1 | 22.899 | 19/7:10.838 |
| 5 | 1 | 23.697 | 19/7:10.071 |
| 6 | 1 | 23.526 | 19/7:08.996 |
| 7 | 1 | 22.999 | 19/7:06.698 |
| 8 | 1 | 21.838 | 19/7:02.071 |
| 9 | 1 | 22.384 | 20/7:23.085 |
| 10 | 1 | 22.827 | 20/7:22.180 |
| 11 | 1 | 23.023 | 20/7:21.828 |
| 12 | 1 | 24.352 | 19/7:00.540 |
| 13 | 2 | 31.083 | 19/7:12.222 |
| 14 | 2 | 22.608 | 19/7:10.372 |
| 15 | 1 | 25.596 | 19/7:12.628 |
| 16 | 2 | 28.217 | 19/7:17.728 |
| 17 | 2 | 22.575 | 19/7:15.843 |
| 18 | 2 | 25.906 | 19/7:17.708 |