| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.426 | N/A |
| 2 | 3 | 18.543 | 21/6:13.286 |
| 3 | 3 | 19.964 | 20/6:08.242 |
| 4 | 3 | 18.194 | 20/6:01.532 |
| 5 | 5 | 24.178 | 19/6:06.381 |
| 6 | 5 | 21.128 | 19/6:09.651 |
| 7 | 5 | 18.782 | 19/6:04.793 |
| 8 | 5 | 18.529 | 19/6:00.672 |
| 9 | 5 | 20.602 | 19/6:02.246 |
| 10 | 4 | 19.121 | 19/6:00.508 |
| 11 | 4 | 18.558 | 20/6:17.864 |
| 12 | 4 | 19.821 | 20/6:17.969 |
| 13 | 4 | 19.284 | 20/6:17.207 |
| 14 | 4 | 19.778 | 20/6:17.284 |
| 15 | 5 | 18.865 | 20/6:16.111 |
| 16 | 4 | 20.378 | 20/6:17.011 |
| 17 | 4 | 20.247 | 20/6:17.642 |
| 18 | 4 | 21.669 | 20/6:19.789 |
| 19 | 4 | 20.824 | 19/6:00.891 |