| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.422 | 21/5:02.862 |
| 2 | 1 | 14.362 | 21/5:02.232 |
| 3 | 1 | 15.494 | 21/5:09.946 |
| 4 | 3 | 17.494 | 20/5:08.860 |
| 5 | 3 | 14.416 | 20/5:04.752 |
| 6 | 4 | 16.016 | 20/5:07.347 |
| 7 | 4 | 16.900 | 20/5:11.726 |
| 8 | 4 | 17.826 | 19/5:01.459 |
| 9 | 4 | 18.455 | 19/5:06.924 |
| 10 | 4 | 16.221 | 19/5:07.051 |
| 11 | 4 | 14.568 | 19/5:04.301 |
| 12 | 4 | 14.542 | 19/5:01.967 |
| 13 | 4 | 15.653 | 19/5:01.616 |
| 14 | 4 | 20.044 | 19/5:07.275 |
| 15 | 4 | 14.259 | 19/5:04.851 |
| 16 | 4 | 14.546 | 19/5:03.071 |
| 17 | 4 | 14.436 | 19/5:01.378 |
| 18 | 4 | 15.380 | 19/5:00.869 |
| 19 | 4 | 22.508 | 19/5:07.542 |