| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 7.558 | N/A |
| 2 | 2 | 22.176 | 17/6:02.374 |
| 3 | 1 | 18.136 | 19/6:10.366 |
| 4 | 1 | 17.983 | 20/6:16.759 |
| 5 | 1 | 17.935 | 20/6:09.650 |
| 6 | 1 | 19.596 | 20/6:11.696 |
| 7 | 1 | 22.165 | 19/6:01.531 |
| 8 | 1 | 18.614 | 20/6:18.343 |
| 9 | 1 | 18.305 | 20/6:15.469 |
| 10 | 1 | 18.367 | 20/6:13.365 |
| 11 | 1 | 18.590 | 20/6:12.105 |
| 12 | 1 | 18.558 | 20/6:11.019 |
| 13 | 1 | 18.394 | 20/6:09.854 |
| 14 | 1 | 18.910 | 20/6:09.623 |
| 15 | 1 | 18.807 | 20/6:09.285 |
| 16 | 1 | 18.621 | 20/6:08.756 |
| 17 | 1 | 18.919 | 20/6:08.648 |
| 18 | 1 | 18.512 | 20/6:08.097 |
| 19 | 1 | 22.467 | 20/6:11.782 |
| 20 | 1 | 24.24 | 20/6:16.613 |