| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.071 | 20/5:01.042 |
| 2 | 1 | 13.898 | 21/5:04.174 |
| 3 | 1 | 14.370 | 21/5:03.373 |
| 4 | 1 | 13.905 | 21/5:00.531 |
| 5 | 1 | 17.395 | 21/5:13.483 |
| 6 | 1 | 13.847 | 21/5:09.701 |
| 7 | 1 | 14.094 | 21/5:07.074 |
| 8 | 1 | 13.945 | 21/5:05.878 |
| 9 | 1 | 15.168 | 21/5:07.283 |
| 10 | 1 | 13.812 | 21/5:05.560 |
| 11 | 1 | 13.911 | 21/5:04.339 |
| 12 | 1 | 14.121 | 21/5:03.689 |
| 13 | 1 | 14.302 | 21/5:03.432 |
| 14 | 1 | 13.873 | 21/5:02.568 |
| 15 | 1 | 14.080 | 21/5:02.108 |
| 16 | 1 | 14.301 | 21/5:01.997 |
| 17 | 1 | 14.844 | 21/5:02.569 |
| 18 | 1 | 15.346 | 21/5:03.663 |
| 19 | 1 | 14.047 | 21/5:03.206 |
| 20 | 1 | 16.208 | 21/5:05.064 |
| 21 | 1 | 17.478 | 21/5:08.016 |