| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.076 | 19/6:02.444 |
| 2 | 5 | 19.387 | 19/6:08.353 |
| 3 | 1 | 15.072 | 21/6:01.820 |
| 4 | 4 | 16.570 | 21/6:14.283 |
| 5 | 1 | 15.862 | 22/6:09.021 |
| 6 | 2 | 17.724 | 21/6:13.590 |
| 7 | 1 | 14.639 | 23/6:13.520 |
| 8 | 2 | 15.470 | 21/6:01.410 |
| 9 | 1 | 14.914 | 22/6:08.518 |
| 10 | 2 | 19.976 | 22/6:13.718 |
| 11 | 1 | 15.043 | 22/6:02.256 |
| 12 | 3 | 18.346 | 21/6:01.487 |
| 13 | 1 | 15.789 | 22/6:00.127 |
| 14 | 2 | 16.322 | 22/6:15.898 |
| 15 | 1 | 18.512 | 22/6:06.020 |
| 16 | 2 | 15.176 | 22/6:10.645 |
| 17 | 1 | 15.316 | 22/6:02.790 |
| 18 | 2 | 14.888 | 22/6:05.855 |
| 19 | 1 | 15.087 | 22/6:02.461 |
| 20 | 2 | 16.480 | 22/6:02.767 |
| 21 | 1 | 15.157 | 22/6:00.102 |
| 22 | 2 | 17.083 | 22/6:03.676 |