| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 2.487 | N/A |
| 2 | 2 | 22.298 | 15/5:14.659 |
| 3 | 2 | 21.497 | 15/5:09.052 |
| 4 | 1 | 21.602 | 15/5:07.673 |
| 5 | 1 | 23.642 | 15/5:14.123 |
| 6 | 1 | 23.038 | 15/5:16.302 |
| 7 | 2 | 25.005 | 15/5:22.345 |
| 8 | 2 | 22.376 | 15/5:21.403 |
| 9 | 2 | 22.656 | 15/5:21.186 |
| 10 | 2 | 23.224 | 20/7:15.978 |
| 11 | 2 | 23.116 | 20/7:16.549 |
| 12 | 2 | 22.748 | 20/7:16.381 |
| 13 | 2 | 22.808 | 20/7:16.336 |
| 14 | 2 | 22.288 | 20/7:15.537 |
| 15 | 2 | 21.997 | 20/7:14.458 |
| 16 | 2 | 22.583 | 20/7:14.265 |
| 17 | 2 | 23.489 | 20/7:15.172 |
| 18 | 2 | 22.727 | 20/7:15.121 |
| 19 | 1 | 25.192 | 20/7:17.677 |
| 20 | 1 | 22.729 | 20/7:17.502 |