| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.091 | 19/5:05.729 |
| 2 | 4 | 19.466 | 17/5:02.235 |
| 3 | 3 | 15.679 | 18/5:07.416 |
| 4 | 3 | 15.219 | 19/5:15.661 |
| 5 | 3 | 18.135 | 18/5:04.524 |
| 6 | 3 | 18.230 | 18/5:08.460 |
| 7 | 2 | 14.979 | 18/5:02.912 |
| 8 | 2 | 14.656 | 19/5:14.581 |
| 9 | 2 | 15.143 | 19/5:11.596 |
| 10 | 2 | 15.563 | 19/5:10.006 |
| 11 | 2 | 14.675 | 19/5:07.171 |
| 12 | 2 | 14.881 | 19/5:05.135 |
| 13 | 2 | 15.110 | 19/5:03.747 |
| 14 | 2 | 17.290 | 19/5:05.516 |
| 15 | 2 | 14.563 | 19/5:03.595 |
| 16 | 2 | 14.412 | 19/5:01.734 |
| 17 | 1 | 15.070 | 19/5:00.828 |
| 18 | 1 | 14.340 | 20/5:15.002 |
| 19 | 1 | 14.752 | 20/5:13.952 |
| 20 | 1 | 15.037 | 20/5:13.291 |