| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.689 | 20/5:13.780 |
| 2 | 4 | 15.960 | 19/5:00.666 |
| 3 | 4 | 15.580 | 20/5:14.860 |
| 4 | 4 | 15.471 | 20/5:13.500 |
| 5 | 2 | 15.600 | 20/5:13.200 |
| 6 | 2 | 15.868 | 20/5:13.893 |
| 7 | 4 | 19.532 | 19/5:08.614 |
| 8 | 4 | 15.735 | 19/5:07.408 |
| 9 | 4 | 15.567 | 19/5:06.115 |
| 10 | 4 | 15.850 | 19/5:05.619 |
| 11 | 4 | 16.262 | 19/5:05.924 |
| 12 | 3 | 15.961 | 19/5:05.702 |
| 13 | 3 | 15.412 | 19/5:04.712 |
| 14 | 3 | 15.880 | 19/5:04.498 |
| 15 | 3 | 15.709 | 19/5:04.096 |
| 16 | 3 | 15.713 | 19/5:03.749 |
| 17 | 4 | 16.364 | 19/5:04.171 |
| 18 | 4 | 16.350 | 19/5:04.531 |
| 19 | 3 | 15.886 | 19/5:04.389 |