| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 19.997 | 19/6:19.943 |
| 2 | 4 | 20.192 | 18/6:01.701 |
| 3 | 3 | 20.615 | 18/6:04.824 |
| 4 | 3 | 21.638 | 18/6:10.989 |
| 5 | 2 | 21.326 | 18/6:13.565 |
| 6 | 3 | 21.970 | 18/6:17.214 |
| 7 | 1 | 19.691 | 18/6:13.960 |
| 8 | 2 | 20.966 | 18/6:14.389 |
| 9 | 2 | 20.459 | 18/6:13.708 |
| 10 | 4 | 25.485 | 17/6:00.976 |
| 11 | 5 | 20.517 | 18/6:21.037 |
| 12 | 6 | 34.414 | 17/6:18.632 |
| 13 | 5 | 20.632 | 17/6:16.487 |
| 14 | 6 | 22.503 | 17/6:16.920 |
| 15 | 6 | 19.480 | 17/6:13.870 |
| 16 | 6 | 23.234 | 17/6:15.189 |
| 17 | 6 | 19.949 | 17/6:13.068 |