| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.996 | 22/6:13.912 |
| 2 | 6 | 19.805 | 20/6:08.010 |
| 3 | 6 | 16.887 | 21/6:15.816 |
| 4 | 4 | 18.735 | 20/6:02.115 |
| 5 | 6 | 20.807 | 20/6:12.920 |
| 6 | 6 | 19.611 | 20/6:16.137 |
| 7 | 6 | 16.582 | 20/6:09.780 |
| 8 | 6 | 18.832 | 20/6:10.637 |
| 9 | 6 | 16.297 | 20/6:05.671 |
| 10 | 6 | 15.685 | 20/6:00.474 |
| 11 | 6 | 17.004 | 21/6:16.551 |
| 12 | 5 | 16.352 | 21/6:13.788 |
| 13 | 4 | 16.494 | 21/6:11.679 |
| 14 | 4 | 16.977 | 21/6:10.596 |
| 15 | 4 | 16.509 | 21/6:09.002 |
| 16 | 4 | 16.012 | 21/6:06.955 |
| 17 | 4 | 16.312 | 21/6:05.520 |
| 18 | 4 | 18.166 | 21/6:06.407 |
| 19 | 5 | 28.553 | 20/6:00.648 |
| 20 | 5 | 16.900 | 21/6:17.492 |
| 21 | 5 | 17.017 | 21/6:16.533 |