| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.447 | N/A |
| 2 | 4 | 25.284 | 18/7:12.275 |
| 3 | 4 | 26.722 | 18/7:24.498 |
| 4 | 4 | 22.451 | 18/7:04.037 |
| 5 | 5 | 31.347 | 17/7:05.663 |
| 6 | 5 | 23.963 | 18/7:23.654 |
| 7 | 5 | 23.893 | 18/7:17.817 |
| 8 | 5 | 23.544 | 18/7:12.799 |
| 9 | 5 | 24.687 | 18/7:11.465 |
| 10 | 5 | 31.766 | 18/7:23.799 |
| 11 | 5 | 31.618 | 17/7:06.887 |
| 12 | 5 | 23.795 | 17/7:02.912 |
| 13 | 5 | 27.109 | 17/7:04.019 |
| 14 | 5 | 24.621 | 17/7:01.893 |
| 15 | 5 | 23.680 | 18/7:25.029 |
| 16 | 5 | 23.494 | 18/7:22.150 |
| 17 | 5 | 25.957 | 18/7:22.248 |
| 18 | 5 | 23.687 | 18/7:20.065 |