| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 3.972 | N/A |
| 2 | 4 | 22.962 | 17/6:11.364 |
| 3 | 4 | 22.652 | 17/6:08.884 |
| 4 | 5 | 24.019 | 17/6:15.348 |
| 5 | 4 | 18.861 | 18/6:20.071 |
| 6 | 4 | 20.065 | 18/6:13.072 |
| 7 | 4 | 22.22 | 18/6:13.889 |
| 8 | 3 | 19.150 | 18/6:07.551 |
| 9 | 3 | 24.272 | 18/6:13.681 |
| 10 | 3 | 20.643 | 18/6:11.595 |
| 11 | 3 | 21.498 | 18/6:11.379 |
| 12 | 3 | 18.855 | 18/6:07.118 |
| 13 | 3 | 21.458 | 18/6:07.254 |
| 14 | 3 | 23.602 | 18/6:10.174 |
| 15 | 3 | 17.775 | 18/6:05.600 |
| 16 | 3 | 26.841 | 18/6:11.912 |
| 17 | 3 | 22.731 | 18/6:13.067 |
| 18 | 3 | 22.674 | 18/6:14.030 |