| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.397 | 15/5:05.955 |
| 2 | 3 | 20.386 | 15/5:05.873 |
| 3 | 1 | 20.090 | 15/5:04.365 |
| 4 | 1 | 19.968 | 15/5:03.154 |
| 5 | 1 | 20.044 | 15/5:02.655 |
| 6 | 1 | 19.017 | 16/5:19.739 |
| 7 | 1 | 19.942 | 16/5:19.643 |
| 8 | 1 | 19.905 | 16/5:19.498 |
| 9 | 1 | 19.184 | 16/5:18.103 |
| 10 | 1 | 20.727 | 16/5:19.456 |
| 11 | 2 | 20.211 | 16/5:19.812 |
| 12 | 2 | 19.601 | 16/5:19.296 |
| 13 | 2 | 20.392 | 16/5:19.833 |
| 14 | 2 | 19.415 | 16/5:19.176 |
| 15 | 1 | 20.567 | 16/5:19.836 |
| 16 | 1 | 19.314 | 16/5:19.160 |