| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.408 | 19/5:11.752 |
| 2 | 4 | 14.839 | 20/5:12.470 |
| 3 | 4 | 17.520 | 19/5:08.858 |
| 4 | 4 | 15.150 | 19/5:03.606 |
| 5 | 4 | 20.507 | 18/5:03.926 |
| 6 | 4 | 18.292 | 18/5:08.148 |
| 7 | 4 | 18.788 | 18/5:12.439 |
| 8 | 4 | 14.752 | 18/5:06.576 |
| 9 | 4 | 14.243 | 18/5:00.998 |
| 10 | 4 | 14.593 | 19/5:13.675 |
| 11 | 4 | 15.049 | 19/5:11.153 |
| 12 | 4 | 16.719 | 19/5:11.695 |
| 13 | 4 | 14.332 | 19/5:08.665 |
| 14 | 4 | 14.866 | 19/5:06.793 |
| 15 | 4 | 16.835 | 19/5:07.664 |
| 16 | 4 | 14.131 | 19/5:05.216 |
| 17 | 4 | 14.010 | 19/5:02.920 |
| 18 | 4 | 14.048 | 19/5:00.920 |
| 19 | 4 | 13.034 | 20/5:13.806 |
| 20 | 4 | 14.438 | 20/5:12.554 |