| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.774 | 20/5:15.480 |
| 2 | 2 | 15.903 | 19/5:00.931 |
| 3 | 1 | 15.703 | 19/5:00.073 |
| 4 | 1 | 15.646 | 20/5:15.130 |
| 5 | 1 | 15.725 | 20/5:15.004 |
| 6 | 1 | 15.845 | 20/5:15.320 |
| 7 | 1 | 15.678 | 20/5:15.069 |
| 8 | 1 | 15.792 | 20/5:15.165 |
| 9 | 1 | 16.020 | 20/5:15.747 |
| 10 | 1 | 15.552 | 20/5:15.276 |
| 11 | 1 | 15.845 | 20/5:15.424 |
| 12 | 1 | 16.083 | 19/5:00.146 |
| 13 | 2 | 21.361 | 19/5:08.278 |
| 14 | 2 | 15.383 | 19/5:07.135 |
| 15 | 2 | 15.666 | 19/5:06.503 |
| 16 | 2 | 15.682 | 19/5:05.969 |
| 17 | 2 | 17.037 | 19/5:07.012 |
| 18 | 2 | 15.438 | 19/5:06.251 |
| 19 | 1 | 15.342 | 19/5:05.475 |