| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 43.754 | 21/15:18.834 |
| 2 | 4 | 42.636 | 21/15:07.095 |
| 3 | 2 | 44.025 | 21/15:12.905 |
| 4 | 4 | 59.730 | 19/15:03.189 |
| 5 | 2 | 43.609 | 20/15:35.016 |
| 6 | 2 | 41.223 | 20/15:16.590 |
| 7 | 2 | 40.137 | 20/15:00.326 |
| 8 | 2 | 40.932 | 21/15:34.621 |
| 9 | 2 | 41.691 | 21/15:28.053 |
| 10 | 2 | 40.545 | 21/15:20.392 |
| 11 | 2 | 49.894 | 21/15:31.972 |
| 12 | 2 | 44.480 | 21/15:32.148 |
| 13 | 2 | 41.169 | 21/15:26.948 |
| 14 | 2 | 44.033 | 21/15:26.787 |
| 15 | 2 | 40.981 | 21/15:22.375 |
| 16 | 2 | 52.026 | 21/15:33.010 |
| 17 | 2 | 42.089 | 21/15:30.120 |
| 18 | 2 | 41.014 | 21/15:26.296 |