| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.251 | N/A |
| 2 | 1 | 23.762 | 19/7:08.967 |
| 3 | 1 | 23.418 | 19/7:05.871 |
| 4 | 1 | 22.910 | 19/7:01.791 |
| 5 | 2 | 25.239 | 19/7:10.231 |
| 6 | 2 | 29.159 | 18/7:04.510 |
| 7 | 3 | 24.628 | 18/7:03.746 |
| 8 | 3 | 25.995 | 18/7:06.520 |
| 9 | 3 | 25.984 | 18/7:08.577 |
| 10 | 3 | 24.372 | 18/7:07.133 |
| 11 | 3 | 22.940 | 18/7:03.542 |
| 12 | 3 | 28.196 | 18/7:08.728 |
| 13 | 3 | 24.476 | 18/7:07.779 |
| 14 | 3 | 22.918 | 18/7:04.939 |
| 15 | 3 | 22.155 | 18/7:01.578 |
| 16 | 3 | 22.943 | 19/7:24.165 |
| 17 | 3 | 22.029 | 19/7:21.265 |
| 18 | 3 | 25.406 | 19/7:22.282 |
| 19 | 3 | 28.293 | 19/7:26.074 |