| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.010 | 15/5:00.150 |
| 2 | 2 | 20.073 | 15/5:00.623 |
| 3 | 1 | 18.807 | 16/5:14.080 |
| 4 | 1 | 21.109 | 16/5:19.996 |
| 5 | 1 | 19.154 | 16/5:17.290 |
| 6 | 1 | 19.437 | 16/5:16.240 |
| 7 | 1 | 19.409 | 16/5:15.426 |
| 8 | 1 | 18.533 | 16/5:13.064 |
| 9 | 1 | 19.087 | 16/5:12.212 |
| 10 | 1 | 18.690 | 16/5:10.894 |
| 11 | 1 | 19.394 | 16/5:10.841 |
| 12 | 1 | 18.739 | 16/5:09.923 |
| 13 | 1 | 18.290 | 16/5:08.593 |
| 14 | 1 | 18.992 | 16/5:08.256 |
| 15 | 1 | 19.265 | 16/5:08.255 |
| 16 | 1 | 19.905 | 16/5:08.894 |