| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.035 | 22/6:14.770 |
| 2 | 4 | 18.394 | 21/6:12.005 |
| 3 | 4 | 17.912 | 21/6:13.387 |
| 4 | 4 | 16.720 | 21/6:07.820 |
| 5 | 4 | 17.026 | 21/6:05.765 |
| 6 | 4 | 17.465 | 21/6:05.932 |
| 7 | 3 | 16.918 | 21/6:04.410 |
| 8 | 3 | 17.290 | 21/6:04.245 |
| 9 | 3 | 16.926 | 21/6:03.267 |
| 10 | 1 | 16.318 | 21/6:01.208 |
| 11 | 2 | 18.471 | 21/6:03.634 |
| 12 | 2 | 19.502 | 21/6:07.460 |
| 13 | 2 | 16.771 | 21/6:06.285 |
| 14 | 2 | 16.433 | 21/6:04.772 |
| 15 | 2 | 17.039 | 21/6:04.308 |
| 16 | 2 | 16.935 | 21/6:03.766 |
| 17 | 2 | 21.895 | 21/6:09.415 |
| 18 | 2 | 16.692 | 21/6:08.366 |
| 19 | 4 | 21.487 | 21/6:12.727 |
| 20 | 4 | 16.863 | 21/6:11.797 |
| 21 | 4 | 16.957 | 21/6:11.049 |