| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.709 | 21/6:11.889 |
| 2 | 3 | 17.928 | 21/6:14.188 |
| 3 | 3 | 16.873 | 21/6:07.570 |
| 4 | 2 | 16.726 | 21/6:03.489 |
| 5 | 2 | 17.133 | 21/6:02.750 |
| 6 | 1 | 17.348 | 21/6:03.010 |
| 7 | 2 | 18.835 | 21/6:07.656 |
| 8 | 1 | 16.629 | 21/6:05.350 |
| 9 | 1 | 17.249 | 21/6:05.003 |
| 10 | 1 | 16.649 | 21/6:03.466 |
| 11 | 1 | 16.796 | 21/6:02.489 |
| 12 | 1 | 16.742 | 21/6:01.580 |
| 13 | 1 | 16.514 | 21/6:00.442 |
| 14 | 1 | 16.677 | 22/6:16.841 |
| 15 | 2 | 29.313 | 21/6:16.769 |
| 16 | 2 | 16.091 | 21/6:14.341 |
| 17 | 2 | 16.360 | 21/6:12.530 |
| 18 | 2 | 16.627 | 21/6:11.232 |
| 19 | 2 | 17.333 | 21/6:10.851 |
| 20 | 2 | 16.859 | 21/6:10.011 |
| 21 | 2 | 17.558 | 21/6:09.949 |