| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 8.436 | N/A |
| 2 | 3 | 15.418 | 20/5:01.378 |
| 3 | 3 | 15.639 | 20/5:03.477 |
| 4 | 3 | 14.796 | 21/5:14.122 |
| 5 | 3 | 14.128 | 21/5:08.341 |
| 6 | 3 | 15.024 | 21/5:08.456 |
| 7 | 3 | 15.222 | 21/5:09.192 |
| 8 | 4 | 14.391 | 21/5:07.344 |
| 9 | 4 | 15.754 | 21/5:09.366 |
| 10 | 4 | 14.380 | 21/5:07.884 |
| 11 | 4 | 17.162 | 21/5:12.264 |
| 12 | 4 | 14.753 | 21/5:11.466 |
| 13 | 4 | 14.876 | 21/5:11.007 |
| 14 | 4 | 16.354 | 21/5:12.892 |
| 15 | 4 | 14.943 | 21/5:12.493 |
| 16 | 4 | 14.763 | 21/5:11.906 |
| 17 | 4 | 16.086 | 21/5:13.047 |
| 18 | 4 | 15.681 | 21/5:13.577 |
| 19 | 4 | 15.235 | 21/5:13.552 |
| 20 | 4 | 14.802 | 21/5:13.074 |
| 21 | 4 | 15.071 | 21/5:12.914 |