| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 8 | 23.930 | N/A |
| 2 | 7 | 20.002 | 21/7:03.097 |
| 3 | 9 | 19.177 | 22/7:15.309 |
| 4 | 9 | 18.753 | 22/7:09.454 |
| 5 | 9 | 29.322 | 20/7:18.386 |
| 6 | 9 | 21.827 | 20/7:18.437 |
| 7 | 9 | 19.497 | 20/7:11.093 |
| 8 | 9 | 21.017 | 20/7:09.973 |
| 9 | 9 | 17.227 | 20/7:00.132 |
| 10 | 9 | 22.770 | 20/7:04.179 |
| 11 | 9 | 1:06.872 | 17/7:14.272 |
| 12 | 9 | 17.850 | 17/7:02.932 |
| 13 | 9 | 16.980 | 18/7:16.596 |
| 14 | 9 | 18.219 | 18/7:08.677 |
| 15 | 9 | 20.339 | 18/7:04.464 |
| 16 | 8 | 17.901 | 19/7:21.233 |
| 17 | 8 | 26.441 | 18/7:01.511 |
| 18 | 8 | 21.048 | 19/7:22.421 |
| 19 | 8 | 18.716 | 19/7:17.888 |