| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.437 | N/A |
| 2 | 5 | 20.699 | 21/7:15.417 |
| 3 | 3 | 19.172 | 21/7:00.147 |
| 4 | 2 | 18.177 | 22/7:07.773 |
| 5 | 2 | 17.481 | 23/7:16.846 |
| 6 | 2 | 18.141 | 23/7:13.585 |
| 7 | 2 | 17.938 | 23/7:10.666 |
| 8 | 2 | 17.778 | 23/7:08.078 |
| 9 | 2 | 20.521 | 23/7:13.681 |
| 10 | 2 | 18.879 | 23/7:14.025 |
| 11 | 2 | 18.369 | 23/7:13.178 |
| 12 | 3 | 19.389 | 23/7:14.525 |
| 13 | 3 | 18.826 | 23/7:14.615 |
| 14 | 3 | 20.281 | 23/7:17.154 |
| 15 | 3 | 18.341 | 23/7:16.281 |
| 16 | 2 | 19.017 | 23/7:16.516 |
| 17 | 5 | 21.178 | 22/7:00.682 |
| 18 | 3 | 18.299 | 23/7:18.771 |
| 19 | 3 | 17.987 | 23/7:17.570 |
| 20 | 3 | 18.851 | 23/7:17.496 |
| 21 | 4 | 22.924 | 22/7:02.797 |
| 22 | 4 | 20.761 | 22/7:04.446 |