| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.348 | N/A |
| 2 | 3 | 24.886 | 18/7:04.041 |
| 3 | 3 | 23.963 | 19/7:20.989 |
| 4 | 4 | 25.541 | 18/7:02.891 |
| 5 | 5 | 24.818 | 18/7:02.982 |
| 6 | 4 | 22.289 | 19/7:18.737 |
| 7 | 4 | 22.531 | 19/7:13.432 |
| 8 | 3 | 23.343 | 19/7:11.730 |
| 9 | 3 | 22.291 | 19/7:08.087 |
| 10 | 3 | 22.805 | 19/7:06.282 |
| 11 | 2 | 22.632 | 19/7:04.526 |
| 12 | 3 | 23.455 | 19/7:04.436 |
| 13 | 3 | 22.254 | 19/7:02.056 |
| 14 | 3 | 24.076 | 19/7:03.495 |
| 15 | 3 | 22.184 | 19/7:01.864 |
| 16 | 3 | 21.856 | 19/7:00.056 |
| 17 | 2 | 22.451 | 20/7:22.355 |
| 18 | 3 | 22.920 | 20/7:22.030 |
| 19 | 2 | 22.400 | 20/7:21.192 |
| 20 | 2 | 26.615 | 20/7:24.658 |