| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 22.100 | N/A |
| 2 | 3 | 17.284 | 21/6:07.078 |
| 3 | 3 | 16.925 | 21/6:04.019 |
| 4 | 3 | 17.006 | 21/6:03.533 |
| 5 | 3 | 16.864 | 21/6:02.495 |
| 6 | 3 | 16.895 | 21/6:01.996 |
| 7 | 3 | 17.236 | 21/6:02.008 |
| 8 | 3 | 17.871 | 21/6:05.188 |
| 9 | 3 | 17.820 | 21/6:06.852 |
| 10 | 3 | 17.164 | 21/6:06.688 |
| 11 | 3 | 16.564 | 21/6:05.358 |
| 12 | 3 | 16.684 | 21/6:04.487 |
| 13 | 3 | 17.289 | 21/6:04.077 |
| 14 | 3 | 16.462 | 21/6:03.736 |
| 15 | 3 | 17.358 | 21/6:04.131 |
| 16 | 3 | 17.374 | 21/6:04.494 |
| 17 | 2 | 17.110 | 21/6:04.482 |
| 18 | 3 | 20.200 | 21/6:08.107 |
| 19 | 3 | 16.634 | 21/6:07.366 |
| 20 | 3 | 19.020 | 21/6:09.215 |
| 21 | 3 | 16.596 | 21/6:08.456 |