| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 33.535 | N/A |
| 2 | 3 | 33.554 | 18/10:03.953 |
| 3 | 2 | 33.478 | 18/10:03.307 |
| 4 | 2 | 33.635 | 18/10:03.981 |
| 5 | 1 | 32.994 | 18/10:01.594 |
| 6 | 2 | 37.828 | 18/10:16.597 |
| 7 | 2 | 34.251 | 18/10:16.465 |
| 8 | 2 | 37.342 | 18/10:23.877 |
| 9 | 2 | 34.251 | 18/10:22.867 |
| 10 | 2 | 33.502 | 18/10:20.667 |
| 11 | 2 | 35.093 | 18/10:21.612 |
| 12 | 2 | 32.326 | 18/10:18.109 |
| 13 | 2 | 33.137 | 18/10:16.338 |
| 14 | 2 | 33.022 | 18/10:14.690 |
| 15 | 2 | 35.632 | 18/10:16.446 |
| 16 | 2 | 35.589 | 18/10:17.920 |
| 17 | 2 | 36.932 | 18/10:20.636 |
| 18 | 2 | 42.070 | 18/10:28.171 |