| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.105 | 20/6:02.100 |
| 2 | 1 | 17.914 | 20/6:00.190 |
| 3 | 3 | 19.487 | 20/6:10.040 |
| 4 | 3 | 17.891 | 20/6:06.985 |
| 5 | 5 | 22.285 | 19/6:03.592 |
| 6 | 4 | 18.931 | 19/6:02.941 |
| 7 | 4 | 18.356 | 19/6:00.916 |
| 8 | 4 | 18.541 | 20/6:18.775 |
| 9 | 4 | 17.474 | 20/6:15.520 |
| 10 | 4 | 18.163 | 20/6:14.294 |
| 11 | 4 | 18.578 | 20/6:14.045 |
| 12 | 4 | 17.468 | 20/6:11.988 |
| 13 | 4 | 22.364 | 20/6:17.780 |
| 14 | 3 | 21.572 | 19/6:02.532 |
| 15 | 3 | 18.269 | 19/6:01.504 |
| 16 | 3 | 17.744 | 20/6:18.927 |
| 17 | 3 | 26.212 | 19/6:08.102 |
| 18 | 3 | 18.708 | 19/6:07.399 |
| 19 | 3 | 18.537 | 19/6:06.599 |