| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 8 | 20.291 | 15/5:04.365 |
| 2 | 8 | 20.769 | 15/5:07.950 |
| 3 | 6 | 20.015 | 15/5:05.375 |
| 4 | 6 | 19.885 | 15/5:03.600 |
| 5 | 6 | 19.664 | 15/5:01.872 |
| 6 | 6 | 20.137 | 15/5:01.903 |
| 7 | 6 | 20.189 | 15/5:02.036 |
| 8 | 6 | 19.674 | 15/5:01.170 |
| 9 | 6 | 20.091 | 15/5:01.192 |
| 10 | 6 | 19.631 | 15/5:00.519 |
| 11 | 5 | 19.712 | 15/5:00.079 |
| 12 | 4 | 19.495 | 16/5:19.404 |
| 13 | 4 | 19.944 | 16/5:19.381 |
| 14 | 4 | 19.905 | 16/5:19.317 |
| 15 | 4 | 20.607 | 15/5:00.009 |