| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 17.464 | 21/6:06.744 |
| 2 | 5 | 16.913 | 21/6:00.958 |
| 3 | 5 | 17.317 | 21/6:01.858 |
| 4 | 5 | 17.366 | 21/6:02.565 |
| 5 | 5 | 16.803 | 21/6:00.625 |
| 6 | 5 | 17.049 | 21/6:00.192 |
| 7 | 5 | 16.450 | 22/6:15.138 |
| 8 | 5 | 18.481 | 21/6:01.838 |
| 9 | 5 | 18.438 | 21/6:04.656 |
| 10 | 5 | 17.576 | 21/6:05.100 |
| 11 | 5 | 17.876 | 21/6:06.036 |
| 12 | 5 | 16.868 | 21/6:05.052 |
| 13 | 5 | 17.186 | 21/6:04.733 |
| 14 | 5 | 17.529 | 21/6:04.974 |
| 15 | 5 | 17.110 | 21/6:04.596 |
| 16 | 5 | 17.607 | 21/6:04.918 |
| 17 | 5 | 17.464 | 21/6:05.026 |
| 18 | 5 | 17.240 | 21/6:04.860 |
| 19 | 5 | 16.902 | 21/6:04.338 |
| 20 | 5 | 19.384 | 21/6:06.474 |
| 21 | 5 | 17.264 | 21/6:06.287 |