| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 25.732 | N/A |
| 2 | 2 | 23.479 | 18/7:04.875 |
| 3 | 2 | 22.690 | 19/7:21.253 |
| 4 | 2 | 22.361 | 19/7:16.912 |
| 5 | 2 | 21.588 | 19/7:11.263 |
| 6 | 4 | 22.474 | 19/7:11.063 |
| 7 | 3 | 22.380 | 19/7:10.648 |
| 8 | 3 | 24.159 | 19/7:14.926 |
| 9 | 3 | 23.062 | 19/7:15.666 |
| 10 | 4 | 21.992 | 19/7:14.102 |
| 11 | 5 | 21.899 | 19/7:12.683 |
| 12 | 4 | 22.309 | 19/7:12.193 |
| 13 | 4 | 22.268 | 19/7:11.723 |
| 14 | 3 | 22.406 | 19/7:11.517 |
| 15 | 3 | 21.894 | 19/7:10.681 |
| 16 | 3 | 21.825 | 19/7:09.875 |
| 17 | 2 | 22.798 | 19/7:10.264 |
| 18 | 4 | 29.820 | 19/7:18.042 |
| 19 | 3 | 25.306 | 19/7:20.442 |