| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.163 | N/A |
| 2 | 1 | 22.266 | 20/7:04.217 |
| 3 | 1 | 23.962 | 20/7:20.329 |
| 4 | 1 | 22.309 | 20/7:15.230 |
| 5 | 1 | 27.591 | 19/7:13.739 |
| 6 | 1 | 22.300 | 19/7:07.503 |
| 7 | 1 | 24.571 | 19/7:10.016 |
| 8 | 1 | 22.658 | 19/7:07.138 |
| 9 | 1 | 23.772 | 19/7:07.378 |
| 10 | 1 | 24.257 | 19/7:08.535 |
| 11 | 1 | 23.274 | 19/7:07.691 |
| 12 | 1 | 23.690 | 19/7:07.681 |
| 13 | 1 | 23.156 | 19/7:06.872 |
| 14 | 1 | 26.062 | 19/7:10.211 |
| 15 | 1 | 23.155 | 19/7:09.335 |
| 16 | 1 | 22.809 | 19/7:08.161 |
| 17 | 1 | 22.881 | 19/7:07.215 |
| 18 | 1 | 23.179 | 19/7:06.695 |
| 19 | 1 | 23.607 | 19/7:06.662 |