| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.195 | 20/5:03.900 |
| 2 | 2 | 15.375 | 20/5:05.700 |
| 3 | 2 | 15.565 | 20/5:07.567 |
| 4 | 2 | 15.459 | 20/5:07.970 |
| 5 | 2 | 15.226 | 20/5:07.280 |
| 6 | 3 | 18.641 | 19/5:02.293 |
| 7 | 2 | 15.813 | 19/5:02.029 |
| 8 | 2 | 15.297 | 19/5:00.606 |
| 9 | 2 | 15.209 | 20/5:15.067 |
| 10 | 2 | 15.443 | 20/5:14.446 |
| 11 | 2 | 15.966 | 20/5:14.889 |
| 12 | 2 | 15.034 | 20/5:13.705 |
| 13 | 2 | 19.518 | 19/5:03.621 |
| 14 | 2 | 14.997 | 19/5:02.287 |
| 15 | 2 | 16.033 | 19/5:02.443 |
| 16 | 2 | 15.842 | 19/5:02.353 |
| 17 | 2 | 15.655 | 19/5:02.064 |
| 18 | 1 | 15.287 | 19/5:01.419 |
| 19 | 1 | 15.047 | 19/5:00.602 |