| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.508 | 20/6:10.160 |
| 2 | 4 | 22.030 | 18/6:04.842 |
| 3 | 4 | 18.483 | 19/6:13.800 |
| 4 | 4 | 17.237 | 19/6:02.225 |
| 5 | 3 | 17.358 | 20/6:14.464 |
| 6 | 3 | 22.377 | 19/6:07.311 |
| 7 | 3 | 21.213 | 19/6:12.416 |
| 8 | 3 | 17.520 | 19/6:07.474 |
| 9 | 3 | 17.918 | 19/6:04.471 |
| 10 | 3 | 20.039 | 19/6:06.098 |
| 11 | 3 | 21.043 | 19/6:09.163 |
| 12 | 3 | 17.789 | 19/6:06.565 |
| 13 | 3 | 25.165 | 19/6:15.148 |
| 14 | 3 | 17.677 | 19/6:12.342 |
| 15 | 3 | 17.382 | 19/6:09.536 |
| 16 | 3 | 19.216 | 19/6:09.259 |
| 17 | 3 | 18.689 | 19/6:08.426 |
| 18 | 3 | 20.528 | 19/6:09.626 |
| 19 | 3 | 18.817 | 19/6:08.989 |