| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 1.713 | N/A |
| 2 | 3 | 23.963 | 19/7:13.047 |
| 3 | 3 | 22.807 | 19/7:02.643 |
| 4 | 2 | 23.064 | 19/7:00.717 |
| 5 | 2 | 23.477 | 19/7:01.612 |
| 6 | 3 | 26.481 | 19/7:12.964 |
| 7 | 2 | 23.047 | 19/7:10.023 |
| 8 | 2 | 23.266 | 19/7:08.840 |
| 9 | 2 | 22.585 | 19/7:06.265 |
| 10 | 2 | 22.900 | 19/7:04.893 |
| 11 | 2 | 22.613 | 19/7:03.278 |
| 12 | 2 | 22.904 | 19/7:02.433 |
| 13 | 2 | 23.021 | 19/7:01.905 |
| 14 | 2 | 22.253 | 19/7:00.394 |
| 15 | 2 | 22.590 | 20/7:22.745 |
| 16 | 2 | 22.946 | 20/7:22.407 |
| 17 | 2 | 23.005 | 20/7:22.182 |
| 18 | 2 | 22.308 | 20/7:21.205 |
| 19 | 2 | 22.466 | 20/7:20.503 |
| 20 | 1 | 22.466 | 20/7:20.503 |