| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.166 | 18/5:08.988 |
| 2 | 4 | 16.413 | 18/5:02.211 |
| 3 | 4 | 17.621 | 18/5:07.200 |
| 4 | 5 | 17.810 | 18/5:10.545 |
| 5 | 5 | 13.877 | 19/5:14.971 |
| 6 | 4 | 13.705 | 19/5:05.875 |
| 7 | 4 | 13.844 | 20/5:15.531 |
| 8 | 4 | 15.193 | 20/5:14.072 |
| 9 | 4 | 14.214 | 20/5:10.762 |
| 10 | 3 | 13.751 | 20/5:07.188 |
| 11 | 4 | 16.517 | 20/5:09.293 |
| 12 | 4 | 13.838 | 20/5:06.582 |
| 13 | 4 | 14.230 | 20/5:04.891 |
| 14 | 4 | 13.860 | 20/5:02.913 |
| 15 | 4 | 18.569 | 20/5:07.477 |
| 16 | 4 | 14.933 | 20/5:06.926 |
| 17 | 4 | 13.967 | 20/5:05.304 |
| 18 | 4 | 14.348 | 20/5:04.284 |
| 19 | 4 | 13.867 | 20/5:02.866 |
| 20 | 4 | 17.241 | 20/5:04.964 |