| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 14.405 | 21/5:02.505 |
| 2 | 2 | 14.525 | 21/5:03.765 |
| 3 | 2 | 14.401 | 21/5:03.317 |
| 4 | 2 | 15.853 | 21/5:10.716 |
| 5 | 3 | 14.954 | 21/5:11.380 |
| 6 | 3 | 17.055 | 20/5:03.977 |
| 7 | 3 | 13.958 | 20/5:00.431 |
| 8 | 3 | 18.439 | 20/5:08.975 |
| 9 | 3 | 14.295 | 20/5:06.411 |
| 10 | 2 | 17.597 | 20/5:10.964 |
| 11 | 3 | 14.061 | 20/5:08.260 |
| 12 | 3 | 13.769 | 20/5:05.520 |
| 13 | 2 | 14.437 | 20/5:04.229 |
| 14 | 2 | 14.121 | 20/5:02.671 |
| 15 | 2 | 14.146 | 20/5:01.355 |
| 16 | 2 | 13.833 | 21/5:14.802 |
| 17 | 2 | 17.798 | 20/5:03.114 |
| 18 | 2 | 14.296 | 20/5:02.159 |
| 19 | 2 | 14.169 | 20/5:01.171 |
| 20 | 2 | 14.082 | 20/5:00.194 |