| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 9 | 30.680 | N/A |
| 2 | 3 | 22.561 | 19/7:16.778 |
| 3 | 3 | 22.882 | 19/7:19.667 |
| 4 | 3 | 22.628 | 19/7:19.106 |
| 5 | 3 | 23.221 | 19/7:21.494 |
| 6 | 3 | 25.386 | 18/7:07.385 |
| 7 | 3 | 23.364 | 18/7:07.465 |
| 8 | 3 | 21.970 | 18/7:04.137 |
| 9 | 3 | 22.935 | 18/7:03.692 |
| 10 | 2 | 22.225 | 18/7:02.004 |
| 11 | 2 | 22.374 | 18/7:00.908 |
| 12 | 2 | 21.914 | 19/7:22.016 |
| 13 | 1 | 22.077 | 19/7:20.985 |
| 14 | 2 | 33.108 | 18/7:11.677 |
| 15 | 2 | 22.500 | 18/7:10.356 |
| 16 | 2 | 23.069 | 18/7:09.855 |
| 17 | 2 | 21.942 | 18/7:08.220 |
| 18 | 2 | 22.436 | 18/7:07.272 |