| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 17.888 | 21/6:15.648 |
| 2 | 7 | 16.572 | 21/6:01.830 |
| 3 | 7 | 17.536 | 21/6:03.972 |
| 4 | 7 | 17.078 | 21/6:02.638 |
| 5 | 7 | 21.21 | 20/6:00.296 |
| 6 | 7 | 16.563 | 21/6:13.230 |
| 7 | 7 | 19.494 | 20/6:00.374 |
| 8 | 7 | 18.109 | 20/6:00.600 |
| 9 | 7 | 17.239 | 21/6:16.784 |
| 10 | 7 | 16.722 | 21/6:14.222 |
| 11 | 7 | 18.475 | 21/6:15.472 |
| 12 | 7 | 17.269 | 21/6:14.404 |
| 13 | 7 | 17.086 | 21/6:13.204 |
| 14 | 7 | 16.929 | 21/6:11.940 |
| 15 | 7 | 16.597 | 21/6:10.380 |
| 16 | 7 | 16.883 | 21/6:09.390 |
| 17 | 7 | 16.759 | 21/6:08.363 |
| 18 | 7 | 16.757 | 21/6:07.449 |
| 19 | 7 | 16.464 | 21/6:06.306 |
| 20 | 7 | 18.859 | 21/6:07.793 |
| 21 | 7 | 16.710 | 21/6:06.989 |