| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 4.357 | N/A |
| 2 | 6 | 14.956 | 21/5:03.477 |
| 3 | 4 | 14.904 | 21/5:02.957 |
| 4 | 7 | 19.977 | 19/5:03.379 |
| 5 | 7 | 14.209 | 20/5:08.575 |
| 6 | 7 | 17.058 | 20/5:12.552 |
| 7 | 8 | 15.092 | 20/5:08.977 |
| 8 | 8 | 13.826 | 20/5:02.988 |
| 9 | 8 | 18.255 | 20/5:09.014 |
| 10 | 8 | 15.858 | 20/5:08.642 |
| 11 | 8 | 13.599 | 20/5:04.051 |
| 12 | 8 | 15.077 | 20/5:02.848 |
| 13 | 8 | 15.210 | 20/5:02.056 |
| 14 | 8 | 15.032 | 20/5:01.126 |
| 15 | 8 | 14.504 | 21/5:15.152 |
| 16 | 8 | 14.773 | 21/5:14.130 |
| 17 | 8 | 19.539 | 20/5:03.451 |
| 18 | 8 | 14.264 | 20/5:01.799 |
| 19 | 8 | 14.676 | 20/5:00.766 |
| 20 | 8 | 14.224 | 21/5:14.918 |
| 21 | 8 | 13.918 | 21/5:13.308 |