| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.040 | 19/6:01.760 |
| 2 | 2 | 18.127 | 20/6:11.670 |
| 3 | 3 | 20.157 | 19/6:03.052 |
| 4 | 4 | 18.365 | 20/6:18.445 |
| 5 | 3 | 20.998 | 19/6:07.411 |
| 6 | 3 | 17.486 | 19/6:01.548 |
| 7 | 2 | 17.370 | 20/6:15.837 |
| 8 | 2 | 17.803 | 20/6:13.365 |
| 9 | 1 | 17.780 | 20/6:11.391 |
| 10 | 1 | 17.343 | 20/6:08.938 |
| 11 | 1 | 17.996 | 20/6:08.118 |
| 12 | 1 | 17.221 | 20/6:06.143 |
| 13 | 1 | 17.755 | 20/6:05.294 |
| 14 | 1 | 19.863 | 20/6:07.577 |
| 15 | 1 | 17.647 | 20/6:06.601 |
| 16 | 1 | 17.563 | 20/6:05.642 |
| 17 | 1 | 19.093 | 20/6:06.596 |
| 18 | 1 | 17.914 | 20/6:06.134 |
| 19 | 1 | 19.828 | 20/6:07.736 |
| 20 | 1 | 17.572 | 20/6:06.921 |