| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 6.451 | N/A |
| 2 | 1 | 25.626 | 48/20:10.873 |
| 3 | 1 | 29.758 | 45/20:24.899 |
| 4 | 1 | 24.594 | 46/20:06.121 |
| 5 | 1 | 21.371 | 49/20:22.639 |
| 6 | 2 | 1:11.672 | 36/20:17.598 |
| 7 | 2 | 28.911 | 37/20:18.043 |
| 8 | 2 | 30.039 | 38/20:32.583 |
| 9 | 2 | 24.661 | 39/20:25.453 |
| 10 | 1 | 25.632 | 40/20:29.595 |
| 11 | 1 | 22.845 | 41/20:26.887 |
| 12 | 1 | 27.873 | 41/20:17.294 |
| 13 | 1 | 23.733 | 42/20:25.227 |
| 14 | 1 | 26.858 | 42/20:16.181 |
| 15 | 1 | 22.675 | 43/20:25.195 |
| 16 | 1 | 36.532 | 42/20:16.716 |
| 17 | 1 | 25.267 | 42/20:05.821 |
| 18 | 1 | 24.260 | 43/20:22.738 |
| 19 | 1 | 26.371 | 43/20:16.699 |
| 20 | 1 | 38.124 | 42/20:07.971 |
| 21 | 1 | 23.786 | 43/20:25.685 |