| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.368 | N/A |
| 2 | 4 | 23.388 | 19/7:20.352 |
| 3 | 4 | 24.098 | 18/7:02.999 |
| 4 | 7 | 32.618 | 17/7:26.589 |
| 5 | 7 | 21.550 | 17/7:05.984 |
| 6 | 6 | 21.635 | 18/7:18.550 |
| 7 | 7 | 25.832 | 18/7:21.877 |
| 8 | 8 | 21.600 | 18/7:13.976 |
| 9 | 6 | 21.050 | 18/7:06.881 |
| 10 | 6 | 20.745 | 18/7:00.787 |
| 11 | 6 | 21.357 | 19/7:20.339 |
| 12 | 6 | 24.043 | 19/7:21.412 |
| 13 | 6 | 24.848 | 19/7:23.514 |
| 14 | 7 | 26.773 | 18/7:04.147 |
| 15 | 7 | 26.260 | 18/7:07.121 |
| 16 | 6 | 23.504 | 18/7:06.575 |
| 17 | 6 | 21.622 | 18/7:04.098 |
| 18 | 6 | 24.160 | 18/7:04.451 |