| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.545 | 21/6:08.445 |
| 2 | 2 | 16.182 | 22/6:10.997 |
| 3 | 1 | 16.191 | 22/6:06.065 |
| 4 | 2 | 25.192 | 20/6:15.550 |
| 5 | 2 | 19.492 | 20/6:18.408 |
| 6 | 2 | 16.158 | 20/6:09.200 |
| 7 | 2 | 20.763 | 20/6:15.780 |
| 8 | 2 | 17.907 | 20/6:13.575 |
| 9 | 2 | 15.912 | 20/6:07.427 |
| 10 | 2 | 15.945 | 20/6:02.574 |
| 11 | 2 | 16.570 | 21/6:17.727 |
| 12 | 2 | 15.867 | 21/6:14.017 |
| 13 | 2 | 20.165 | 21/6:17.821 |
| 14 | 2 | 16.614 | 21/6:15.755 |
| 15 | 2 | 19.651 | 20/6:00.205 |
| 16 | 2 | 16.203 | 21/6:15.844 |
| 17 | 2 | 16.521 | 21/6:14.143 |
| 18 | 2 | 15.809 | 21/6:11.801 |
| 19 | 2 | 16.617 | 21/6:10.599 |
| 20 | 2 | 16.184 | 21/6:09.062 |
| 21 | 2 | 16.833 | 21/6:08.321 |