| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 8 | 37.299 | N/A |
| 2 | 8 | 23.473 | 20/8:03.286 |
| 3 | 7 | 25.095 | 20/8:18.695 |
| 4 | 7 | 21.920 | 20/8:03.723 |
| 5 | 6 | 22.622 | 21/8:22.849 |
| 6 | 7 | 27.554 | 20/8:15.822 |
| 7 | 6 | 26.274 | 20/8:22.602 |
| 8 | 6 | 21.879 | 20/8:15.516 |
| 9 | 6 | 25.873 | 20/8:19.687 |
| 10 | 7 | 27.161 | 19/8:01.001 |
| 11 | 6 | 22.709 | 20/8:21.963 |
| 12 | 7 | 25.993 | 19/8:00.022 |
| 13 | 8 | 28.232 | 19/8:05.476 |
| 14 | 8 | 23.595 | 19/8:03.671 |
| 15 | 8 | 23.326 | 19/8:01.778 |
| 16 | 8 | 33.248 | 19/8:12.043 |
| 17 | 8 | 24.220 | 19/8:10.869 |
| 18 | 7 | 29.937 | 19/8:15.887 |
| 19 | 7 | 24.572 | 19/8:14.982 |