| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.830 | N/A |
| 2 | 5 | 22.422 | 17/6:19.582 |
| 3 | 5 | 19.325 | 18/6:15.679 |
| 4 | 5 | 16.140 | 19/6:08.152 |
| 5 | 5 | 20.198 | 19/6:12.212 |
| 6 | 5 | 15.443 | 20/6:16.236 |
| 7 | 5 | 19.790 | 19/6:00.784 |
| 8 | 5 | 16.558 | 20/6:13.350 |
| 9 | 4 | 17.990 | 20/6:12.011 |
| 10 | 5 | 16.998 | 20/6:08.876 |
| 11 | 5 | 18.830 | 20/6:09.848 |
| 12 | 4 | 15.870 | 20/6:05.531 |
| 13 | 4 | 15.961 | 20/6:02.077 |
| 14 | 5 | 23.442 | 20/6:10.089 |
| 15 | 5 | 30.098 | 19/6:06.770 |
| 16 | 5 | 36.553 | 18/6:07.197 |
| 17 | 5 | 16.127 | 18/6:02.684 |
| 18 | 5 | 20.050 | 18/6:02.625 |