| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 27.479 | N/A |
| 2 | 4 | 24.060 | 20/8:04.619 |
| 3 | 5 | 26.667 | 19/8:04.022 |
| 4 | 4 | 28.356 | 19/8:21.977 |
| 5 | 5 | 22.091 | 19/8:02.762 |
| 6 | 5 | 25.040 | 19/8:01.849 |
| 7 | 4 | 29.816 | 19/8:15.569 |
| 8 | 5 | 24.341 | 19/8:11.290 |
| 9 | 4 | 22.934 | 19/8:04.915 |
| 10 | 4 | 24.835 | 19/8:03.759 |
| 11 | 4 | 26.387 | 19/8:05.627 |
| 12 | 4 | 21.967 | 20/8:25.059 |
| 13 | 4 | 29.151 | 19/8:05.946 |