| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.518 | 20/5:10.360 |
| 2 | 4 | 15.745 | 20/5:12.630 |
| 3 | 3 | 15.322 | 20/5:10.567 |
| 4 | 4 | 15.674 | 20/5:11.295 |
| 5 | 4 | 19.203 | 19/5:09.556 |
| 6 | 4 | 16.919 | 19/5:11.540 |
| 7 | 4 | 15.403 | 19/5:08.842 |
| 8 | 4 | 15.231 | 19/5:06.411 |
| 9 | 4 | 15.193 | 19/5:04.439 |
| 10 | 4 | 15.032 | 19/5:02.556 |
| 11 | 4 | 15.918 | 19/5:02.546 |
| 12 | 3 | 15.083 | 19/5:01.215 |
| 13 | 2 | 14.973 | 20/5:15.714 |
| 14 | 2 | 15.515 | 20/5:15.327 |
| 15 | 3 | 15.566 | 20/5:15.060 |
| 16 | 3 | 15.613 | 20/5:14.885 |
| 17 | 3 | 16.993 | 19/5:00.536 |
| 18 | 4 | 19.713 | 19/5:04.648 |
| 19 | 4 | 16.047 | 19/5:04.661 |