| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 12.348 | 25/5:08.700 |
| 2 | 1 | 12.256 | 25/5:07.550 |
| 3 | 1 | 12.136 | 25/5:06.167 |
| 4 | 1 | 12.343 | 25/5:06.769 |
| 5 | 2 | 12.451 | 25/5:07.670 |
| 6 | 1 | 12.049 | 25/5:06.596 |
| 7 | 2 | 14.148 | 24/5:00.792 |
| 8 | 2 | 12.269 | 25/5:12.500 |
| 9 | 2 | 12.055 | 25/5:11.264 |
| 10 | 2 | 12.412 | 25/5:11.168 |
| 11 | 2 | 13.048 | 24/5:00.033 |
| 12 | 2 | 12.501 | 24/5:00.032 |
| 13 | 2 | 12.553 | 24/5:00.127 |
| 14 | 2 | 14.383 | 24/5:03.346 |
| 15 | 2 | 12.408 | 24/5:02.976 |
| 16 | 2 | 12.590 | 24/5:02.925 |
| 17 | 2 | 12.892 | 24/5:03.306 |