| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.496 | 22/6:02.912 |
| 2 | 1 | 16.953 | 22/6:07.939 |
| 3 | 2 | 16.857 | 22/6:08.911 |
| 4 | 2 | 16.831 | 22/6:09.254 |
| 5 | 2 | 16.653 | 22/6:08.676 |
| 6 | 2 | 17.024 | 22/6:09.651 |
| 7 | 1 | 16.620 | 22/6:09.078 |
| 8 | 1 | 16.780 | 22/6:09.089 |
| 9 | 1 | 16.801 | 22/6:09.148 |
| 10 | 1 | 16.856 | 22/6:09.316 |
| 11 | 1 | 17.182 | 22/6:10.106 |
| 12 | 1 | 16.933 | 22/6:10.308 |
| 13 | 1 | 16.981 | 22/6:10.560 |
| 14 | 2 | 17.119 | 22/6:10.992 |
| 15 | 2 | 21.065 | 21/6:00.011 |
| 16 | 2 | 17.084 | 22/6:17.073 |
| 17 | 2 | 19.193 | 21/6:02.470 |
| 18 | 2 | 17.973 | 21/6:03.301 |
| 19 | 3 | 17.236 | 21/6:03.230 |
| 20 | 3 | 16.724 | 21/6:02.629 |
| 21 | 2 | 16.571 | 21/6:01.932 |