| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.235 | 15/5:03.525 |
| 2 | 1 | 18.678 | 16/5:11.304 |
| 3 | 1 | 19.093 | 16/5:09.365 |
| 4 | 2 | 21.958 | 16/5:19.856 |
| 5 | 1 | 19.528 | 16/5:18.374 |
| 6 | 2 | 21.877 | 15/5:03.422 |
| 7 | 2 | 19.812 | 15/5:02.531 |
| 8 | 2 | 20.275 | 15/5:02.730 |
| 9 | 2 | 19.337 | 15/5:01.322 |
| 10 | 2 | 20.382 | 15/5:01.762 |
| 11 | 2 | 18.814 | 16/5:19.984 |
| 12 | 2 | 18.954 | 16/5:18.591 |
| 13 | 1 | 19.263 | 16/5:17.792 |
| 14 | 1 | 19.623 | 16/5:17.519 |
| 15 | 1 | 20.343 | 16/5:18.050 |
| 16 | 1 | 19.640 | 16/5:17.812 |