| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.021 | 18/5:06.378 |
| 2 | 4 | 14.807 | 19/5:02.366 |
| 3 | 4 | 17.054 | 19/5:09.586 |
| 4 | 4 | 14.599 | 19/5:01.535 |
| 5 | 4 | 14.467 | 20/5:11.792 |
| 6 | 4 | 16.103 | 20/5:13.503 |
| 7 | 4 | 18.861 | 19/5:06.475 |
| 8 | 4 | 18.860 | 19/5:12.959 |
| 9 | 4 | 15.967 | 19/5:11.893 |
| 10 | 4 | 15.210 | 19/5:09.603 |
| 11 | 4 | 19.578 | 19/5:15.274 |
| 12 | 4 | 14.619 | 19/5:12.148 |
| 13 | 4 | 14.910 | 19/5:09.928 |
| 14 | 4 | 14.850 | 19/5:07.944 |
| 15 | 4 | 15.197 | 19/5:06.664 |
| 16 | 4 | 15.026 | 19/5:05.341 |
| 17 | 4 | 14.989 | 19/5:04.132 |
| 18 | 4 | 14.652 | 19/5:02.702 |
| 19 | 4 | 14.858 | 19/5:01.628 |