| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 24.546 | N/A |
| 2 | 4 | 18.898 | 19/6:04.071 |
| 3 | 4 | 20.730 | 18/6:01.384 |
| 4 | 4 | 22.445 | 18/6:16.293 |
| 5 | 4 | 20.749 | 18/6:16.539 |
| 6 | 3 | 18.616 | 18/6:09.435 |
| 7 | 3 | 16.309 | 19/6:17.787 |
| 8 | 3 | 20.087 | 19/6:18.976 |
| 9 | 3 | 18.057 | 19/6:15.300 |
| 10 | 3 | 21.167 | 19/6:18.662 |
| 11 | 3 | 19.909 | 19/6:19.086 |
| 12 | 3 | 20.697 | 18/6:00.935 |
| 13 | 3 | 16.785 | 19/6:16.219 |
| 14 | 3 | 16.707 | 19/6:12.300 |
| 15 | 3 | 22.414 | 19/6:16.278 |
| 16 | 3 | 18.759 | 19/6:15.340 |
| 17 | 5 | 21.521 | 19/6:17.627 |
| 18 | 3 | 21.673 | 18/6:00.069 |