| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.927 | 22/6:12.394 |
| 2 | 4 | 18.552 | 21/6:12.529 |
| 3 | 5 | 23.253 | 19/6:11.969 |
| 4 | 5 | 17.431 | 19/6:01.774 |
| 5 | 5 | 19.996 | 19/6:05.404 |
| 6 | 4 | 17.140 | 20/6:17.663 |
| 7 | 4 | 17.253 | 20/6:13.006 |
| 8 | 4 | 17.424 | 20/6:09.940 |
| 9 | 4 | 18.055 | 20/6:08.958 |
| 10 | 4 | 18.165 | 20/6:08.392 |
| 11 | 4 | 17.427 | 20/6:06.587 |
| 12 | 3 | 17.213 | 20/6:04.727 |
| 13 | 3 | 17.264 | 20/6:03.231 |
| 14 | 3 | 17.502 | 20/6:02.289 |
| 15 | 4 | 19.400 | 20/6:04.003 |
| 16 | 3 | 17.455 | 20/6:03.071 |
| 17 | 3 | 18.049 | 20/6:02.948 |
| 18 | 3 | 16.986 | 20/6:01.658 |
| 19 | 3 | 19.945 | 20/6:03.618 |
| 20 | 3 | 17.465 | 20/6:02.902 |