| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 14.566 | 21/5:05.886 |
| 2 | 4 | 19.898 | 18/5:10.176 |
| 3 | 4 | 20.868 | 17/5:13.548 |
| 4 | 4 | 14.789 | 18/5:15.544 |
| 5 | 4 | 17.602 | 18/5:15.803 |
| 6 | 3 | 14.363 | 18/5:06.258 |
| 7 | 3 | 14.697 | 18/5:00.299 |
| 8 | 3 | 15.189 | 19/5:13.434 |
| 9 | 3 | 16.440 | 19/5:13.314 |
| 10 | 3 | 14.778 | 19/5:10.061 |
| 11 | 3 | 17.906 | 19/5:12.802 |
| 12 | 3 | 18.670 | 19/5:16.296 |
| 13 | 3 | 15.185 | 19/5:14.159 |
| 14 | 3 | 15.365 | 19/5:12.572 |
| 15 | 3 | 21.081 | 18/5:01.676 |
| 16 | 3 | 15.314 | 18/5:00.050 |
| 17 | 3 | 18.775 | 18/5:02.279 |
| 18 | 3 | 15.554 | 18/5:01.040 |