| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 32.840 | N/A |
| 2 | 2 | 26.988 | 16/7:17.066 |
| 3 | 4 | 30.106 | 15/7:12.498 |
| 4 | 4 | 23.362 | 16/7:15.012 |
| 5 | 3 | 24.083 | 19/8:23.265 |
| 6 | 4 | 24.545 | 19/8:17.542 |
| 7 | 3 | 23.776 | 19/8:11.042 |
| 8 | 3 | 21.284 | 19/8:00.638 |
| 9 | 2 | 22.584 | 20/8:20.069 |
| 10 | 2 | 26.604 | 20/8:24.318 |
| 11 | 3 | 28.470 | 19/8:06.083 |
| 12 | 3 | 40.737 | 18/8:04.945 |
| 13 | 3 | 22.466 | 19/8:25.347 |
| 14 | 3 | 23.807 | 19/8:21.964 |
| 15 | 3 | 23.131 | 19/8:18.195 |
| 16 | 2 | 23.849 | 19/8:15.790 |
| 17 | 2 | 23.951 | 19/8:13.800 |
| 18 | 2 | 24.650 | 19/8:12.785 |
| 19 | 2 | 24.636 | 19/8:11.869 |