| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 25.285 | 17/7:09.845 |
| 2 | 4 | 17.292 | 20/7:05.770 |
| 3 | 4 | 24.089 | 19/7:02.218 |
| 4 | 4 | 19.379 | 20/7:10.225 |
| 5 | 4 | 21.819 | 20/7:11.456 |
| 6 | 4 | 21.743 | 20/7:12.023 |
| 7 | 4 | 26.151 | 19/7:02.772 |
| 8 | 4 | 26.902 | 19/7:13.818 |
| 9 | 5 | 17.800 | 19/7:03.193 |
| 10 | 4 | 22.381 | 19/7:03.398 |
| 11 | 4 | 17.446 | 20/7:16.885 |
| 12 | 4 | 24.629 | 20/7:21.527 |
| 13 | 4 | 38.392 | 19/7:23.296 |
| 14 | 4 | 20.675 | 19/7:19.691 |
| 15 | 4 | 24.157 | 19/7:20.977 |
| 16 | 4 | 28.484 | 18/7:03.702 |
| 17 | 5 | 20.236 | 18/7:00.205 |
| 18 | 4 | 20.416 | 19/7:20.458 |
| 19 | 4 | 17.668 | 19/7:14.944 |