| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.509 | 21/6:07.689 |
| 2 | 3 | 19.261 | 20/6:07.007 |
| 3 | 3 | 16.355 | 21/6:11.875 |
| 4 | 3 | 17.205 | 21/6:09.232 |
| 5 | 2 | 16.824 | 21/6:06.046 |
| 6 | 1 | 16.545 | 21/6:02.946 |
| 7 | 1 | 16.536 | 21/6:00.705 |
| 8 | 2 | 19.165 | 21/6:05.925 |
| 9 | 1 | 16.361 | 21/6:03.442 |
| 10 | 1 | 16.087 | 21/6:00.880 |
| 11 | 1 | 16.341 | 22/6:16.378 |
| 12 | 1 | 16.315 | 22/6:14.924 |
| 13 | 1 | 17.179 | 22/6:15.155 |
| 14 | 1 | 17.320 | 22/6:15.576 |
| 15 | 1 | 17.007 | 22/6:15.481 |
| 16 | 1 | 16.557 | 22/6:14.779 |
| 17 | 1 | 16.885 | 22/6:14.584 |
| 18 | 1 | 16.488 | 22/6:13.926 |
| 19 | 1 | 16.884 | 22/6:13.796 |
| 20 | 1 | 17.194 | 22/6:14.019 |
| 21 | 1 | 16.521 | 22/6:13.517 |
| 22 | 1 | 19.320 | 22/6:15.859 |