| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 10 | 29.378 | N/A |
| 2 | 10 | 20.364 | 21/7:16.658 |
| 3 | 10 | 20.678 | 21/7:19.798 |
| 4 | 10 | 20.281 | 21/7:18.198 |
| 5 | 10 | 19.382 | 21/7:12.903 |
| 6 | 10 | 24.081 | 20/7:07.564 |
| 7 | 10 | 20.488 | 20/7:06.079 |
| 8 | 10 | 24.478 | 20/7:15.847 |
| 9 | 10 | 23.965 | 19/7:00.241 |
| 10 | 10 | 25.722 | 19/7:08.256 |
| 11 | 10 | 25.499 | 19/7:14.266 |
| 12 | 11 | 22.715 | 19/7:14.628 |
| 13 | 11 | 26.703 | 19/7:20.912 |
| 14 | 10 | 23.698 | 19/7:22.068 |
| 15 | 10 | 29.786 | 18/7:07.469 |
| 16 | 10 | 20.292 | 18/7:03.927 |
| 17 | 10 | 25.737 | 18/7:06.613 |
| 18 | 10 | 29.828 | 18/7:13.075 |