| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.254 | 20/5:05.080 |
| 2 | 3 | 17.264 | 19/5:08.921 |
| 3 | 3 | 17.509 | 18/5:00.162 |
| 4 | 3 | 15.069 | 19/5:09.206 |
| 5 | 2 | 15.159 | 19/5:04.969 |
| 6 | 2 | 15.047 | 19/5:01.790 |
| 7 | 2 | 14.862 | 20/5:14.754 |
| 8 | 2 | 15.444 | 20/5:14.020 |
| 9 | 2 | 14.865 | 20/5:12.162 |
| 10 | 2 | 14.913 | 20/5:10.772 |
| 11 | 2 | 14.987 | 20/5:09.769 |
| 12 | 2 | 14.927 | 20/5:08.833 |
| 13 | 2 | 14.936 | 20/5:08.055 |
| 14 | 1 | 15.534 | 20/5:08.243 |
| 15 | 2 | 17.480 | 20/5:11.000 |
| 16 | 1 | 15.283 | 20/5:10.666 |
| 17 | 1 | 15.554 | 20/5:10.691 |
| 18 | 1 | 15.221 | 20/5:10.342 |
| 19 | 1 | 15.375 | 20/5:10.193 |
| 20 | 1 | 15.190 | 20/5:09.873 |