| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.033 | 19/5:04.627 |
| 2 | 2 | 16.165 | 19/5:05.881 |
| 3 | 1 | 16.361 | 19/5:07.540 |
| 4 | 1 | 15.833 | 19/5:05.862 |
| 5 | 1 | 15.699 | 19/5:04.346 |
| 6 | 1 | 15.985 | 19/5:04.241 |
| 7 | 1 | 16.943 | 19/5:06.766 |
| 8 | 1 | 16.127 | 19/5:06.722 |
| 9 | 1 | 16.212 | 19/5:06.867 |
| 10 | 1 | 16.254 | 19/5:07.063 |
| 11 | 1 | 15.692 | 19/5:06.252 |
| 12 | 1 | 16.415 | 19/5:06.722 |
| 13 | 1 | 16.246 | 19/5:06.872 |
| 14 | 1 | 16.272 | 19/5:07.036 |
| 15 | 1 | 17.108 | 19/5:08.237 |
| 16 | 1 | 16.345 | 19/5:08.382 |
| 17 | 1 | 16.188 | 19/5:08.334 |
| 18 | 1 | 16.672 | 19/5:08.803 |
| 19 | 1 | 16.061 | 19/5:08.611 |