| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.285 | 19/5:09.415 |
| 2 | 2 | 16.221 | 19/5:08.807 |
| 3 | 2 | 16.021 | 19/5:07.338 |
| 4 | 2 | 16.320 | 19/5:08.023 |
| 5 | 2 | 16.411 | 19/5:08.780 |
| 6 | 2 | 16.180 | 19/5:08.554 |
| 7 | 2 | 16.574 | 19/5:09.461 |
| 8 | 2 | 18.807 | 19/5:15.445 |
| 9 | 2 | 16.747 | 19/5:15.750 |
| 10 | 1 | 16.676 | 19/5:15.860 |
| 11 | 3 | 20.888 | 18/5:06.213 |
| 12 | 2 | 16.222 | 18/5:05.028 |
| 13 | 2 | 16.815 | 18/5:04.847 |
| 14 | 3 | 19.803 | 18/5:08.533 |
| 15 | 3 | 16.002 | 18/5:07.166 |
| 16 | 3 | 18.202 | 18/5:08.446 |
| 17 | 3 | 16.671 | 18/5:07.954 |
| 18 | 3 | 16.388 | 18/5:07.233 |