| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.056 | N/A |
| 2 | 4 | 19.903 | 25/8:15.728 |
| 3 | 4 | 18.871 | 25/8:03.344 |
| 4 | 4 | 15.391 | 20/6:01.101 |
| 5 | 4 | 15.026 | 21/6:04.011 |
| 6 | 4 | 21.594 | 20/6:03.039 |
| 7 | 4 | 15.451 | 21/6:12.176 |
| 8 | 4 | 18.471 | 21/6:14.361 |
| 9 | 4 | 21.649 | 20/6:05.651 |
| 10 | 4 | 15.847 | 20/6:00.484 |
| 11 | 4 | 20.346 | 20/6:04.899 |
| 12 | 3 | 15.633 | 20/6:00.370 |
| 13 | 3 | 17.478 | 21/6:17.489 |
| 14 | 3 | 19.829 | 20/6:02.232 |
| 15 | 3 | 16.394 | 21/6:17.888 |
| 16 | 3 | 16.638 | 21/6:16.084 |
| 17 | 3 | 19.612 | 20/6:00.213 |
| 18 | 3 | 16.052 | 21/6:15.920 |
| 19 | 3 | 15.499 | 21/6:13.260 |
| 20 | 3 | 16.035 | 21/6:11.444 |
| 21 | 3 | 19.392 | 21/6:13.167 |