| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.278 | 19/5:09.282 |
| 2 | 2 | 17.345 | 18/5:02.607 |
| 3 | 2 | 16.478 | 18/5:00.606 |
| 4 | 2 | 16.294 | 19/5:15.376 |
| 5 | 1 | 16.420 | 19/5:14.697 |
| 6 | 1 | 16.816 | 19/5:15.498 |
| 7 | 2 | 21.868 | 18/5:12.426 |
| 8 | 2 | 17.596 | 18/5:12.964 |
| 9 | 4 | 23.384 | 17/5:06.905 |
| 10 | 2 | 16.354 | 17/5:04.016 |
| 11 | 2 | 16.610 | 17/5:02.048 |
| 12 | 2 | 15.658 | 18/5:16.651 |
| 13 | 2 | 15.581 | 18/5:13.867 |
| 14 | 1 | 16.323 | 18/5:12.435 |
| 15 | 1 | 16.307 | 18/5:11.174 |
| 16 | 2 | 19.685 | 18/5:13.872 |
| 17 | 2 | 16.571 | 18/5:12.954 |
| 18 | 2 | 15.681 | 18/5:11.249 |