| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 22.084 | N/A |
| 2 | 2 | 21.263 | 17/6:02.292 |
| 3 | 3 | 20.738 | 18/6:19.092 |
| 4 | 2 | 20.410 | 18/6:15.746 |
| 5 | 3 | 24.076 | 17/6:08.032 |
| 6 | 3 | 21.936 | 17/6:09.037 |
| 7 | 3 | 21.408 | 17/6:08.003 |
| 8 | 1 | 22.016 | 17/6:09.162 |
| 9 | 1 | 20.244 | 17/6:06.266 |
| 10 | 1 | 20.550 | 17/6:04.556 |
| 11 | 1 | 21.250 | 17/6:04.309 |
| 12 | 1 | 19.581 | 17/6:01.679 |
| 13 | 1 | 19.918 | 18/6:21.053 |
| 14 | 1 | 19.816 | 18/6:19.353 |
| 15 | 1 | 20.713 | 18/6:18.985 |
| 16 | 1 | 22.716 | 18/6:20.937 |
| 17 | 1 | 22.093 | 17/6:00.812 |