| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.943 | 19/5:02.917 |
| 2 | 2 | 15.016 | 20/5:09.590 |
| 3 | 3 | 17.994 | 19/5:10.036 |
| 4 | 3 | 14.211 | 19/5:00.029 |
| 5 | 2 | 14.682 | 20/5:11.384 |
| 6 | 3 | 23.681 | 18/5:04.581 |
| 7 | 4 | 18.067 | 18/5:07.527 |
| 8 | 3 | 16.889 | 18/5:07.087 |
| 9 | 3 | 18.890 | 18/5:10.746 |
| 10 | 3 | 15.318 | 18/5:07.244 |
| 11 | 3 | 14.428 | 18/5:02.922 |
| 12 | 3 | 14.675 | 19/5:16.341 |
| 13 | 3 | 16.421 | 19/5:16.007 |
| 14 | 3 | 14.764 | 19/5:13.471 |
| 15 | 3 | 15.627 | 19/5:12.368 |
| 16 | 3 | 14.573 | 19/5:10.150 |
| 17 | 3 | 14.442 | 19/5:08.047 |
| 18 | 3 | 14.418 | 19/5:06.152 |
| 19 | 3 | 14.392 | 19/5:04.431 |