| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.864 | 19/5:01.416 |
| 2 | 2 | 16.083 | 19/5:03.496 |
| 3 | 2 | 20.569 | 18/5:15.096 |
| 4 | 2 | 15.216 | 18/5:04.794 |
| 5 | 2 | 15.477 | 19/5:16.194 |
| 6 | 2 | 15.924 | 19/5:13.921 |
| 7 | 2 | 16.557 | 19/5:14.015 |
| 8 | 2 | 15.344 | 19/5:11.205 |
| 9 | 1 | 15.913 | 19/5:10.221 |
| 10 | 1 | 19.226 | 19/5:15.728 |
| 11 | 1 | 15.850 | 19/5:14.403 |
| 12 | 1 | 16.048 | 19/5:13.612 |
| 13 | 1 | 17.265 | 19/5:14.721 |
| 14 | 1 | 18.673 | 18/5:00.868 |
| 15 | 1 | 15.789 | 19/5:16.410 |
| 16 | 1 | 16.047 | 19/5:15.690 |
| 17 | 1 | 17.185 | 19/5:16.327 |
| 18 | 1 | 16.184 | 19/5:15.837 |
| 19 | 1 | 16.051 | 19/5:15.265 |