| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.568 | N/A |
| 2 | 2 | 18.289 | 20/6:04.059 |
| 3 | 1 | 17.824 | 21/6:17.698 |
| 4 | 1 | 16.376 | 21/6:06.494 |
| 5 | 1 | 16.304 | 21/6:00.533 |
| 6 | 1 | 17.734 | 21/6:02.676 |
| 7 | 1 | 16.044 | 22/6:15.566 |
| 8 | 1 | 15.696 | 22/6:11.369 |
| 9 | 1 | 17.896 | 22/6:13.995 |
| 10 | 1 | 19.221 | 21/6:01.865 |
| 11 | 1 | 19.707 | 21/6:06.075 |
| 12 | 1 | 16.203 | 21/6:04.375 |
| 13 | 1 | 15.943 | 21/6:01.963 |
| 14 | 1 | 17.001 | 21/6:01.549 |
| 15 | 1 | 20.551 | 21/6:06.266 |
| 16 | 1 | 20.023 | 21/6:09.650 |
| 17 | 1 | 20.403 | 21/6:13.086 |
| 18 | 1 | 16.473 | 21/6:11.495 |
| 19 | 1 | 20.364 | 21/6:14.403 |
| 20 | 1 | 20.988 | 21/6:17.662 |
| 21 | 1 | 16.966 | 21/6:16.574 |