| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.891 | 19/6:17.929 |
| 2 | 3 | 22.800 | 17/6:02.874 |
| 3 | 2 | 19.754 | 18/6:14.670 |
| 4 | 3 | 23.23 | 17/6:03.141 |
| 5 | 2 | 20.866 | 17/6:01.457 |
| 6 | 4 | 22.905 | 17/6:06.112 |
| 7 | 4 | 20.737 | 17/6:04.172 |
| 8 | 4 | 20.825 | 17/6:02.903 |
| 9 | 4 | 21.905 | 17/6:03.957 |
| 10 | 5 | 24.185 | 17/6:08.676 |
| 11 | 5 | 27.559 | 17/6:17.751 |
| 12 | 5 | 24.580 | 17/6:21.093 |
| 13 | 5 | 21.872 | 17/6:20.380 |
| 14 | 5 | 25.741 | 16/6:01.851 |
| 15 | 5 | 24.988 | 16/6:04.382 |
| 16 | 5 | 22.697 | 16/6:04.305 |