| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.542 | N/A |
| 2 | 1 | 19.893 | 22/7:19.295 |
| 3 | 1 | 20.890 | 21/7:09.372 |
| 4 | 1 | 20.395 | 21/7:09.395 |
| 5 | 1 | 19.607 | 21/7:05.467 |
| 6 | 1 | 19.677 | 21/7:03.039 |
| 7 | 1 | 19.651 | 21/7:01.918 |
| 8 | 1 | 20.740 | 21/7:03.979 |
| 9 | 1 | 21.178 | 21/7:06.619 |
| 10 | 1 | 19.887 | 21/7:05.804 |
| 11 | 2 | 24.434 | 21/7:14.246 |
| 12 | 2 | 20.732 | 21/7:14.422 |
| 13 | 2 | 19.565 | 21/7:12.623 |
| 14 | 2 | 19.736 | 21/7:11.365 |
| 15 | 2 | 19.678 | 21/7:10.203 |
| 16 | 2 | 19.153 | 21/7:08.496 |
| 17 | 2 | 19.472 | 21/7:07.402 |
| 18 | 1 | 19.708 | 21/7:06.713 |
| 19 | 1 | 20.018 | 21/7:06.446 |
| 20 | 1 | 19.633 | 21/7:05.802 |
| 21 | 1 | 20.020 | 21/7:05.609 |