| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 24.468 | N/A |
| 2 | 5 | 22.795 | 19/7:14.778 |
| 3 | 6 | 29.366 | 17/7:21.756 |
| 4 | 5 | 23.030 | 17/7:05.486 |
| 5 | 5 | 24.994 | 17/7:05.208 |
| 6 | 5 | 22.237 | 18/7:20.702 |
| 7 | 6 | 24.987 | 18/7:22.126 |
| 8 | 6 | 21.972 | 18/7:15.821 |
| 9 | 6 | 22.667 | 18/7:12.057 |
| 10 | 6 | 22.411 | 18/7:09.557 |
| 11 | 6 | 23.311 | 18/7:08.677 |
| 12 | 6 | 22.663 | 18/7:06.955 |
| 13 | 6 | 23.561 | 18/7:06.792 |
| 14 | 6 | 23.404 | 18/7:06.045 |
| 15 | 6 | 22.579 | 18/7:05.154 |
| 16 | 6 | 22.647 | 18/7:04.108 |
| 17 | 6 | 28.650 | 18/7:09.571 |
| 18 | 6 | 23.526 | 18/7:09.268 |