| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 27.534 | N/A |
| 2 | 4 | 32.713 | 15/8:05.516 |
| 3 | 3 | 27.300 | 17/8:27.638 |
| 4 | 3 | 27.690 | 17/8:15.283 |
| 5 | 3 | 27.059 | 17/8:06.582 |
| 6 | 2 | 27.717 | 17/8:03.466 |
| 7 | 2 | 26.370 | 18/8:25.939 |
| 8 | 2 | 24.994 | 18/8:18.295 |
| 9 | 3 | 26.641 | 18/8:16.062 |
| 10 | 3 | 34.440 | 17/8:00.732 |
| 11 | 3 | 29.047 | 17/8:01.887 |
| 12 | 3 | 27.718 | 17/8:00.899 |
| 13 | 3 | 26.472 | 18/8:26.595 |
| 14 | 3 | 27.116 | 18/8:25.203 |
| 15 | 3 | 26.052 | 18/8:22.719 |
| 16 | 3 | 25.582 | 18/8:20.033 |
| 17 | 3 | 29.611 | 18/8:21.963 |
| 18 | 3 | 26.344 | 18/8:20.400 |