| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 27.958 | 16/7:27.328 |
| 2 | 4 | 19.341 | 18/7:05.691 |
| 3 | 5 | 27.183 | 17/7:02.065 |
| 4 | 4 | 18.981 | 18/7:00.583 |
| 5 | 4 | 18.504 | 19/7:05.475 |
| 6 | 4 | 22.858 | 19/7:06.946 |
| 7 | 4 | 19.300 | 20/7:20.357 |
| 8 | 4 | 20.196 | 20/7:15.803 |
| 9 | 4 | 22.683 | 20/7:17.787 |
| 10 | 4 | 18.480 | 20/7:10.968 |
| 11 | 4 | 20.255 | 20/7:08.616 |
| 12 | 4 | 19.237 | 20/7:04.960 |
| 13 | 4 | 20.061 | 20/7:03.134 |
| 14 | 3 | 20.346 | 20/7:01.976 |
| 15 | 3 | 19.752 | 20/7:00.180 |
| 16 | 3 | 18.930 | 21/7:18.460 |
| 17 | 4 | 25.647 | 20/7:03.191 |
| 18 | 4 | 18.568 | 20/7:00.311 |
| 19 | 4 | 19.093 | 21/7:19.202 |
| 20 | 4 | 19.818 | 21/7:18.051 |
| 21 | 4 | 23.043 | 21/7:20.234 |