| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 28.365 | N/A |
| 2 | 1 | 22.607 | 19/7:15.291 |
| 3 | 1 | 22.746 | 19/7:16.542 |
| 4 | 2 | 31.617 | 17/7:18.871 |
| 5 | 2 | 22.473 | 17/7:06.137 |
| 6 | 2 | 21.961 | 18/7:21.138 |
| 7 | 1 | 23.217 | 18/7:18.124 |
| 8 | 1 | 23.747 | 18/7:17.258 |
| 9 | 1 | 22.491 | 18/7:13.940 |
| 10 | 1 | 22.614 | 18/7:11.591 |
| 11 | 1 | 26.515 | 18/7:16.344 |
| 12 | 1 | 22.496 | 18/7:14.022 |
| 13 | 1 | 22.469 | 18/7:12.048 |
| 14 | 1 | 23.547 | 18/7:11.788 |
| 15 | 1 | 22.797 | 18/7:10.654 |
| 16 | 1 | 22.465 | 18/7:09.295 |
| 17 | 1 | 23.003 | 18/7:08.677 |
| 18 | 1 | 22.298 | 18/7:07.428 |