| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 26.604 | N/A |
| 2 | 1 | 28.137 | 22/10:17.481 |
| 3 | 1 | 29.668 | 21/10:04.654 |
| 4 | 1 | 28.965 | 21/10:05.070 |
| 5 | 2 | 29.491 | 21/10:07.909 |
| 6 | 2 | 30.989 | 21/10:15.604 |
| 7 | 2 | 31.795 | 21/10:23.420 |
| 8 | 2 | 28.664 | 21/10:20.058 |
| 9 | 4 | 33.564 | 21/10:29.786 |
| 10 | 4 | 30.028 | 21/10:29.495 |
| 11 | 4 | 28.593 | 21/10:26.392 |
| 12 | 3 | 28.592 | 21/10:23.851 |
| 13 | 4 | 33.560 | 21/10:30.014 |
| 14 | 4 | 28.833 | 21/10:27.956 |
| 15 | 4 | 31.854 | 20/10:00.313 |
| 16 | 4 | 31.991 | 20/10:02.587 |
| 17 | 4 | 27.625 | 21/10:29.540 |
| 18 | 4 | 34.373 | 20/10:04.116 |
| 19 | 4 | 30.877 | 20/10:04.625 |
| 20 | 4 | 41.118 | 20/10:15.321 |