| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.507 | 20/6:10.140 |
| 2 | 2 | 18.360 | 20/6:08.670 |
| 3 | 2 | 18.473 | 20/6:08.933 |
| 4 | 2 | 19.357 | 20/6:13.485 |
| 5 | 4 | 26.872 | 18/6:05.648 |
| 6 | 4 | 17.627 | 19/6:17.454 |
| 7 | 3 | 17.675 | 19/6:11.507 |
| 8 | 3 | 19.011 | 19/6:10.220 |
| 9 | 3 | 18.190 | 19/6:07.485 |
| 10 | 3 | 18.343 | 19/6:05.588 |
| 11 | 3 | 18.456 | 19/6:04.232 |
| 12 | 2 | 17.484 | 19/6:01.562 |
| 13 | 2 | 18.734 | 19/6:01.130 |
| 14 | 2 | 18.381 | 19/6:00.281 |
| 15 | 2 | 17.943 | 20/6:17.884 |
| 16 | 2 | 17.995 | 20/6:16.760 |
| 17 | 2 | 18.548 | 20/6:16.419 |
| 18 | 2 | 19.699 | 20/6:17.394 |
| 19 | 2 | 20.410 | 19/6:00.065 |