| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.269 | 20/5:05.380 |
| 2 | 2 | 15.090 | 20/5:03.590 |
| 3 | 1 | 14.625 | 21/5:14.888 |
| 4 | 1 | 14.210 | 21/5:10.769 |
| 5 | 1 | 14.812 | 21/5:10.825 |
| 6 | 1 | 14.838 | 21/5:10.954 |
| 7 | 2 | 14.820 | 21/5:10.992 |
| 8 | 2 | 20.796 | 20/5:11.150 |
| 9 | 2 | 19.034 | 19/5:02.932 |
| 10 | 2 | 15.228 | 19/5:01.572 |
| 11 | 2 | 14.883 | 20/5:15.645 |
| 12 | 2 | 14.137 | 20/5:12.903 |
| 13 | 2 | 14.802 | 20/5:11.606 |
| 14 | 1 | 14.585 | 20/5:10.184 |
| 15 | 1 | 14.838 | 20/5:09.289 |
| 16 | 1 | 16.534 | 20/5:10.626 |
| 17 | 2 | 16.191 | 20/5:11.402 |
| 18 | 2 | 20.421 | 19/5:00.953 |
| 19 | 2 | 14.562 | 20/5:15.447 |
| 20 | 2 | 15.721 | 20/5:15.396 |