| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.661 | N/A |
| 2 | 3 | 27.637 | 17/7:23.853 |
| 3 | 3 | 25.182 | 17/7:04.213 |
| 4 | 3 | 21.818 | 18/7:04.604 |
| 5 | 3 | 22.021 | 19/7:16.622 |
| 6 | 3 | 21.752 | 19/7:07.937 |
| 7 | 3 | 22.943 | 19/7:05.072 |
| 8 | 3 | 25.174 | 19/7:09.873 |
| 9 | 2 | 23.256 | 19/7:08.672 |
| 10 | 2 | 27.137 | 19/7:15.501 |
| 11 | 2 | 28.903 | 19/7:24.142 |
| 12 | 3 | 29.726 | 18/7:07.509 |
| 13 | 3 | 27.739 | 18/7:11.319 |
| 14 | 3 | 21.581 | 18/7:06.489 |
| 15 | 3 | 22.455 | 18/7:03.411 |
| 16 | 3 | 23.602 | 18/7:02.043 |
| 17 | 2 | 22.882 | 18/7:00.082 |
| 18 | 2 | 21.290 | 19/7:21.176 |
| 19 | 2 | 24.105 | 19/7:20.864 |