| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.557 | 19/5:14.583 |
| 2 | 1 | 16.317 | 19/5:12.303 |
| 3 | 2 | 16.532 | 19/5:12.904 |
| 4 | 1 | 15.916 | 19/5:10.279 |
| 5 | 4 | 17.600 | 19/5:15.103 |
| 6 | 2 | 16.760 | 19/5:15.659 |
| 7 | 2 | 15.877 | 19/5:13.660 |
| 8 | 2 | 16.541 | 19/5:13.737 |
| 9 | 2 | 16.103 | 19/5:12.872 |
| 10 | 2 | 15.828 | 19/5:11.658 |
| 11 | 2 | 15.930 | 19/5:10.841 |
| 12 | 2 | 15.968 | 19/5:10.220 |
| 13 | 3 | 17.525 | 19/5:11.971 |
| 14 | 3 | 16.030 | 19/5:11.442 |
| 15 | 3 | 17.585 | 19/5:12.954 |
| 16 | 3 | 15.424 | 19/5:11.710 |
| 17 | 3 | 15.656 | 19/5:10.872 |
| 18 | 3 | 18.498 | 19/5:13.127 |
| 19 | 4 | 17.795 | 19/5:14.442 |