| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.720 | N/A |
| 2 | 2 | 21.311 | 21/7:07.094 |
| 3 | 2 | 22.705 | 21/7:21.088 |
| 4 | 2 | 21.488 | 21/7:18.413 |
| 5 | 2 | 21.335 | 21/7:15.915 |
| 6 | 1 | 21.858 | 21/7:16.508 |
| 7 | 1 | 22.021 | 21/7:17.446 |
| 8 | 1 | 21.634 | 21/7:17.011 |
| 9 | 1 | 21.447 | 21/7:16.217 |
| 10 | 1 | 21.266 | 21/7:15.197 |
| 11 | 1 | 21.966 | 21/7:15.782 |
| 12 | 1 | 23.363 | 21/7:18.008 |
| 13 | 1 | 21.934 | 21/7:18.933 |
| 14 | 1 | 21.458 | 21/7:18.313 |
| 15 | 1 | 21.553 | 21/7:17.918 |
| 16 | 1 | 21.822 | 21/7:17.934 |
| 17 | 1 | 25.879 | 20/7:00.955 |
| 18 | 1 | 23.842 | 20/7:02.941 |
| 19 | 1 | 21.996 | 20/7:02.757 |
| 20 | 1 | 22.257 | 20/7:02.855 |