| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.497 | 20/6:09.940 |
| 2 | 2 | 20.926 | 19/6:14.519 |
| 3 | 2 | 21.742 | 18/6:06.990 |
| 4 | 1 | 19.563 | 18/6:03.276 |
| 5 | 2 | 19.121 | 19/6:19.426 |
| 6 | 2 | 18.597 | 19/6:15.079 |
| 7 | 2 | 19.826 | 19/6:15.310 |
| 8 | 1 | 20.800 | 19/6:17.796 |
| 9 | 1 | 19.217 | 19/6:16.388 |
| 10 | 2 | 22.830 | 18/6:02.014 |
| 11 | 4 | 25.473 | 18/6:10.787 |
| 12 | 4 | 18.966 | 18/6:08.337 |
| 13 | 4 | 21.483 | 18/6:09.749 |
| 14 | 3 | 19.210 | 18/6:08.037 |
| 15 | 3 | 18.392 | 18/6:05.572 |
| 16 | 3 | 18.607 | 18/6:03.656 |
| 17 | 1 | 18.994 | 18/6:02.376 |
| 18 | 1 | 19.117 | 18/6:01.361 |