| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 27.145 | N/A |
| 2 | 6 | 23.026 | 19/7:21.613 |
| 3 | 6 | 20.470 | 20/7:20.357 |
| 4 | 6 | 20.932 | 20/7:15.189 |
| 5 | 7 | 24.011 | 19/7:05.120 |
| 6 | 7 | 21.343 | 19/7:02.360 |
| 7 | 7 | 21.505 | 19/7:01.006 |
| 8 | 7 | 20.714 | 20/7:19.719 |
| 9 | 7 | 23.739 | 19/7:02.056 |
| 10 | 7 | 25.227 | 19/7:09.079 |
| 11 | 7 | 19.883 | 19/7:04.675 |
| 12 | 7 | 22.355 | 19/7:05.116 |
| 13 | 7 | 22.480 | 19/7:05.672 |
| 14 | 7 | 21.541 | 19/7:04.842 |
| 15 | 7 | 25.366 | 19/7:09.049 |
| 16 | 7 | 21.054 | 19/7:07.520 |
| 17 | 7 | 22.793 | 19/7:08.138 |
| 18 | 7 | 21.479 | 19/7:07.293 |
| 19 | 7 | 20.325 | 19/7:05.388 |