| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.213 | 20/6:04.260 |
| 2 | 4 | 25.087 | 17/6:08.050 |
| 3 | 3 | 18.783 | 18/6:12.498 |
| 4 | 3 | 17.978 | 18/6:00.275 |
| 5 | 3 | 18.504 | 19/6:14.547 |
| 6 | 2 | 19.072 | 19/6:12.517 |
| 7 | 2 | 18.567 | 19/6:09.697 |
| 8 | 2 | 18.081 | 19/6:06.427 |
| 9 | 1 | 18.167 | 19/6:04.065 |
| 10 | 1 | 18.103 | 19/6:02.055 |
| 11 | 1 | 18.119 | 19/6:00.437 |
| 12 | 1 | 18.215 | 20/6:18.148 |
| 13 | 1 | 17.859 | 20/6:16.535 |
| 14 | 1 | 18.490 | 20/6:16.054 |
| 15 | 1 | 18.409 | 20/6:15.529 |
| 16 | 1 | 18.529 | 20/6:15.220 |
| 17 | 1 | 18.394 | 20/6:14.788 |
| 18 | 1 | 18.413 | 20/6:14.426 |
| 19 | 1 | 18.503 | 20/6:14.196 |
| 20 | 1 | 18.451 | 20/6:13.937 |