| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.507 | N/A |
| 2 | 3 | 22.995 | 17/6:09.427 |
| 3 | 4 | 21.154 | 18/6:16.773 |
| 4 | 4 | 20.335 | 18/6:06.916 |
| 5 | 4 | 23.816 | 18/6:16.782 |
| 6 | 4 | 21.472 | 18/6:14.731 |
| 7 | 4 | 19.302 | 18/6:07.216 |
| 8 | 3 | 18.538 | 19/6:21.080 |
| 9 | 3 | 20.338 | 19/6:19.394 |
| 10 | 3 | 18.816 | 19/6:15.039 |
| 11 | 3 | 19.710 | 19/6:13.163 |
| 12 | 3 | 18.519 | 19/6:09.680 |
| 13 | 3 | 19.537 | 19/6:08.305 |
| 14 | 3 | 18.691 | 19/6:05.969 |
| 15 | 3 | 19.394 | 19/6:04.871 |
| 16 | 3 | 18.361 | 19/6:02.680 |
| 17 | 3 | 18.200 | 19/6:00.582 |
| 18 | 3 | 18.304 | 20/6:18.692 |
| 19 | 3 | 18.370 | 20/6:17.128 |
| 20 | 3 | 19.762 | 20/6:17.121 |