| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 31.547 | N/A |
| 2 | 6 | 31.191 | 16/8:19.412 |
| 3 | 5 | 23.943 | 18/8:20.186 |
| 4 | 4 | 27.360 | 18/8:19.013 |
| 5 | 4 | 28.286 | 18/8:22.362 |
| 6 | 5 | 30.330 | 17/8:03.099 |
| 7 | 5 | 24.827 | 18/8:21.701 |
| 8 | 5 | 25.447 | 18/8:16.336 |
| 9 | 5 | 24.186 | 18/8:09.633 |
| 10 | 5 | 25.765 | 18/8:07.402 |
| 11 | 3 | 23.826 | 18/8:02.320 |
| 12 | 4 | 25.565 | 18/8:00.850 |
| 13 | 3 | 24.640 | 19/8:24.596 |
| 14 | 4 | 24.202 | 19/8:21.718 |
| 15 | 3 | 24.301 | 19/8:19.378 |
| 16 | 3 | 24.223 | 19/8:17.257 |
| 17 | 4 | 23.396 | 19/8:14.471 |
| 18 | 4 | 25.383 | 19/8:14.116 |
| 19 | 3 | 27.692 | 19/8:16.110 |