| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 48.520 | 19/15:21.880 |
| 2 | 1 | 42.960 | 20/15:14.800 |
| 3 | 1 | 45.505 | 20/15:13.233 |
| 4 | 1 | 41.500 | 21/15:37.046 |
| 5 | 1 | 42.325 | 21/15:27.402 |
| 6 | 1 | 42.690 | 21/15:22.250 |
| 7 | 1 | 45.590 | 21/15:27.270 |
| 8 | 1 | 43.523 | 21/15:25.609 |
| 9 | 1 | 45.356 | 21/15:28.594 |
| 10 | 1 | 43.138 | 21/15:26.325 |
| 11 | 1 | 43.317 | 21/15:24.809 |
| 12 | 1 | 45.718 | 21/15:27.749 |
| 13 | 1 | 45.398 | 21/15:29.718 |
| 14 | 1 | 48.514 | 21/15:36.081 |
| 15 | 1 | 44.415 | 21/15:35.857 |
| 16 | 1 | 45.059 | 21/15:36.505 |
| 17 | 1 | 44.794 | 21/15:36.751 |
| 18 | 1 | 44.533 | 21/15:36.664 |
| 19 | 1 | 46.004 | 21/15:38.213 |
| 20 | 1 | 46.618 | 21/15:40.251 |
| 21 | 1 | 46.799 | 21/15:42.276 |