| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.908 | 21/5:13.068 |
| 2 | 3 | 18.962 | 18/5:04.830 |
| 3 | 2 | 14.397 | 19/5:05.691 |
| 4 | 2 | 15.845 | 19/5:04.532 |
| 5 | 2 | 16.656 | 19/5:06.918 |
| 6 | 2 | 18.359 | 19/5:13.902 |
| 7 | 2 | 16.068 | 19/5:12.672 |
| 8 | 2 | 14.378 | 19/5:07.736 |
| 9 | 1 | 14.813 | 19/5:04.815 |
| 10 | 1 | 14.320 | 19/5:01.541 |
| 11 | 2 | 14.781 | 20/5:15.431 |
| 12 | 1 | 14.336 | 20/5:13.038 |
| 13 | 1 | 14.597 | 20/5:11.415 |
| 14 | 1 | 16.896 | 20/5:13.309 |
| 15 | 1 | 15.407 | 20/5:12.964 |
| 16 | 1 | 15.247 | 20/5:12.463 |
| 17 | 1 | 14.241 | 20/5:10.836 |
| 18 | 2 | 17.339 | 20/5:12.833 |
| 19 | 2 | 14.789 | 20/5:11.936 |
| 20 | 2 | 15.034 | 20/5:11.373 |