| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 22.136 | 17/6:16.312 |
| 2 | 4 | 16.655 | 19/6:08.514 |
| 3 | 4 | 16.429 | 20/6:08.133 |
| 4 | 4 | 16.855 | 20/6:00.375 |
| 5 | 4 | 16.414 | 21/6:11.654 |
| 6 | 4 | 21.594 | 20/6:06.943 |
| 7 | 4 | 20.715 | 20/6:13.709 |
| 8 | 4 | 16.485 | 20/6:08.208 |
| 9 | 4 | 18.109 | 20/6:07.538 |
| 10 | 4 | 24.577 | 19/6:00.941 |
| 11 | 4 | 18.236 | 20/6:18.555 |
| 12 | 4 | 25.437 | 19/6:09.933 |
| 13 | 4 | 16.807 | 19/6:06.041 |
| 14 | 4 | 16.853 | 19/6:02.767 |
| 15 | 4 | 17.330 | 19/6:00.534 |
| 16 | 4 | 16.523 | 20/6:16.444 |
| 17 | 4 | 19.679 | 20/6:17.452 |
| 18 | 4 | 18.441 | 20/6:16.972 |
| 19 | 4 | 36.584 | 19/6:15.859 |