| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.393 | 20/5:07.860 |
| 2 | 3 | 14.838 | 20/5:02.310 |
| 3 | 1 | 15.064 | 20/5:01.967 |
| 4 | 1 | 15.684 | 20/5:04.895 |
| 5 | 1 | 15.777 | 20/5:07.024 |
| 6 | 2 | 15.022 | 20/5:05.927 |
| 7 | 2 | 14.965 | 20/5:04.980 |
| 8 | 2 | 15.317 | 20/5:05.150 |
| 9 | 1 | 14.975 | 20/5:04.522 |
| 10 | 2 | 15.195 | 20/5:04.460 |
| 11 | 2 | 14.781 | 20/5:03.656 |
| 12 | 2 | 14.752 | 20/5:02.938 |
| 13 | 2 | 14.946 | 20/5:02.629 |
| 14 | 2 | 15.768 | 20/5:03.539 |
| 15 | 2 | 17.586 | 20/5:06.751 |
| 16 | 2 | 18.225 | 20/5:10.360 |
| 17 | 2 | 14.447 | 20/5:09.100 |
| 18 | 2 | 16.838 | 20/5:10.637 |
| 19 | 2 | 14.869 | 20/5:09.939 |
| 20 | 2 | 14.989 | 20/5:09.431 |