| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.498 | 19/5:13.462 |
| 2 | 3 | 19.502 | 17/5:06.000 |
| 3 | 2 | 16.498 | 18/5:14.988 |
| 4 | 3 | 18.054 | 18/5:17.484 |
| 5 | 2 | 17.456 | 18/5:16.829 |
| 6 | 3 | 16.613 | 18/5:13.863 |
| 7 | 2 | 15.779 | 18/5:09.600 |
| 8 | 2 | 16.008 | 18/5:06.918 |
| 9 | 2 | 15.934 | 18/5:04.684 |
| 10 | 2 | 15.867 | 18/5:02.776 |
| 11 | 2 | 16.232 | 18/5:01.813 |
| 12 | 2 | 16.590 | 18/5:01.547 |
| 13 | 2 | 16.448 | 18/5:01.125 |
| 14 | 2 | 15.685 | 19/5:16.437 |
| 15 | 2 | 15.998 | 19/5:15.605 |
| 16 | 2 | 16.441 | 19/5:15.404 |
| 17 | 2 | 16.079 | 19/5:14.821 |
| 18 | 2 | 16.300 | 19/5:14.537 |
| 19 | 2 | 16.020 | 19/5:14.002 |