| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.976 | 18/5:05.568 |
| 2 | 1 | 13.341 | 20/5:03.170 |
| 3 | 1 | 13.246 | 21/5:04.941 |
| 4 | 1 | 13.023 | 22/5:11.223 |
| 5 | 1 | 13.198 | 22/5:07.050 |
| 6 | 1 | 13.176 | 22/5:04.187 |
| 7 | 1 | 13.788 | 22/5:04.065 |
| 8 | 2 | 19.562 | 21/5:05.314 |
| 9 | 2 | 20.134 | 20/5:03.209 |
| 10 | 2 | 18.764 | 20/5:10.416 |
| 11 | 2 | 13.497 | 20/5:06.736 |
| 12 | 2 | 12.926 | 20/5:02.718 |
| 13 | 2 | 13.482 | 20/5:00.174 |
| 14 | 2 | 13.460 | 21/5:12.859 |
| 15 | 2 | 12.790 | 21/5:09.908 |
| 16 | 2 | 12.874 | 21/5:07.436 |
| 17 | 2 | 12.995 | 21/5:05.404 |
| 18 | 2 | 13.483 | 21/5:04.167 |
| 19 | 2 | 12.955 | 21/5:02.477 |
| 20 | 2 | 13.868 | 21/5:01.915 |
| 21 | 1 | 16.432 | 21/5:03.970 |