| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 9.141 | 20/3:02.820 |
| 2 | 2 | 9.203 | 20/3:03.440 |
| 3 | 2 | 9.314 | 20/3:04.387 |
| 4 | 3 | 9.047 | 20/3:03.525 |
| 5 | 2 | 9.067 | 20/3:03.088 |
| 6 | 2 | 9.131 | 20/3:03.010 |
| 7 | 2 | 9.194 | 20/3:03.134 |
| 8 | 2 | 9.227 | 20/3:03.310 |
| 9 | 2 | 8.950 | 20/3:02.831 |
| 10 | 2 | 9.062 | 20/3:02.672 |
| 11 | 2 | 8.977 | 20/3:02.387 |
| 12 | 2 | 8.873 | 20/3:01.977 |
| 13 | 3 | 9.011 | 20/3:01.842 |
| 14 | 2 | 8.997 | 20/3:01.706 |
| 15 | 2 | 9.102 | 20/3:01.728 |
| 16 | 2 | 9.034 | 20/3:01.662 |
| 17 | 2 | 9.341 | 20/3:01.966 |
| 18 | 2 | 9.587 | 20/3:02.509 |
| 19 | 2 | 8.831 | 20/3:02.199 |
| 20 | 2 | 8.954 | 20/3:02.043 |