| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 10.077 | N/A |
| 2 | 5 | 20.068 | 19/6:11.301 |
| 3 | 6 | 20.536 | 19/6:15.513 |
| 4 | 6 | 19.111 | 19/6:08.367 |
| 5 | 6 | 19.107 | 19/6:04.776 |
| 6 | 7 | 20.820 | 19/6:08.788 |
| 7 | 6 | 19.355 | 19/6:07.068 |
| 8 | 6 | 18.872 | 19/6:04.597 |
| 9 | 5 | 19.415 | 19/6:03.966 |
| 10 | 5 | 19.608 | 19/6:03.861 |
| 11 | 5 | 19.324 | 19/6:03.265 |
| 12 | 5 | 19.333 | 19/6:02.793 |
| 13 | 5 | 19.967 | 19/6:03.351 |
| 14 | 5 | 19.503 | 19/6:03.180 |
| 15 | 5 | 19.313 | 19/6:02.789 |
| 16 | 5 | 19.756 | 19/6:02.982 |
| 17 | 5 | 19.784 | 19/6:03.183 |
| 18 | 5 | 20.995 | 19/6:04.642 |
| 19 | 5 | 20.030 | 19/6:04.974 |