| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.997 | N/A |
| 2 | 1 | 23.479 | 19/7:04.619 |
| 3 | 1 | 24.083 | 19/7:10.055 |
| 4 | 1 | 24.915 | 19/7:16.859 |
| 5 | 1 | 22.777 | 19/7:10.064 |
| 6 | 1 | 29.253 | 18/7:05.320 |
| 7 | 1 | 22.634 | 19/7:23.042 |
| 8 | 1 | 23.654 | 19/7:21.184 |
| 9 | 1 | 23.719 | 19/7:19.653 |
| 10 | 2 | 34.166 | 18/7:13.948 |
| 11 | 3 | 27.091 | 18/7:16.807 |
| 12 | 2 | 24.377 | 18/7:14.953 |
| 13 | 2 | 22.984 | 18/7:11.434 |
| 14 | 2 | 22.769 | 18/7:08.175 |
| 15 | 2 | 22.531 | 18/7:05.093 |
| 16 | 2 | 22.639 | 18/7:02.544 |
| 17 | 1 | 27.290 | 18/7:05.255 |
| 18 | 1 | 23.853 | 18/7:04.211 |