| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 28.315 | N/A |
| 2 | 6 | 19.036 | 22/7:08.071 |
| 3 | 6 | 19.240 | 22/7:10.213 |
| 4 | 6 | 20.590 | 21/7:00.755 |
| 5 | 6 | 19.185 | 22/7:18.082 |
| 6 | 6 | 18.975 | 22/7:15.824 |
| 7 | 6 | 17.898 | 22/7:10.549 |
| 8 | 7 | 20.034 | 22/7:13.189 |
| 9 | 8 | 26.221 | 21/7:11.262 |
| 10 | 8 | 19.478 | 21/7:09.775 |
| 11 | 7 | 20.656 | 21/7:10.941 |
| 12 | 8 | 21.728 | 21/7:13.844 |
| 13 | 8 | 22.032 | 21/7:16.077 |
| 14 | 8 | 20.970 | 21/7:17.611 |
| 15 | 8 | 20.492 | 21/7:17.650 |
| 16 | 8 | 19.496 | 21/7:16.356 |
| 17 | 8 | 21.010 | 21/7:17.116 |
| 18 | 8 | 25.880 | 20/7:02.756 |
| 19 | 8 | 28.034 | 20/7:10.434 |
| 20 | 7 | 19.525 | 20/7:08.795 |