| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.533 | 21/6:08.193 |
| 2 | 1 | 15.958 | 22/6:08.401 |
| 3 | 1 | 15.881 | 22/6:02.061 |
| 4 | 1 | 20.010 | 21/6:04.256 |
| 5 | 1 | 15.471 | 22/6:13.353 |
| 6 | 1 | 15.873 | 22/6:09.329 |
| 7 | 1 | 15.418 | 22/6:05.024 |
| 8 | 1 | 15.392 | 22/6:01.724 |
| 9 | 1 | 15.269 | 23/6:15.168 |
| 10 | 1 | 16.505 | 23/6:15.613 |
| 11 | 1 | 19.966 | 22/6:06.552 |
| 12 | 1 | 18.918 | 22/6:10.689 |
| 13 | 1 | 20.928 | 21/6:00.428 |
| 14 | 1 | 24.656 | 21/6:11.667 |
| 15 | 1 | 18.025 | 21/6:12.124 |
| 16 | 1 | 17.720 | 21/6:12.124 |
| 17 | 1 | 20.546 | 21/6:15.615 |
| 18 | 1 | 18.766 | 21/6:16.641 |
| 19 | 1 | 15.638 | 21/6:14.102 |
| 20 | 1 | 18.998 | 21/6:15.345 |
| 21 | 1 | 16.870 | 21/6:14.341 |