| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.885 | 19/5:01.815 |
| 2 | 3 | 15.731 | 19/5:00.352 |
| 3 | 2 | 15.725 | 20/5:15.607 |
| 4 | 1 | 15.919 | 19/5:00.485 |
| 5 | 1 | 15.680 | 20/5:15.760 |
| 6 | 3 | 16.233 | 19/5:01.381 |
| 7 | 2 | 16.299 | 19/5:02.567 |
| 8 | 2 | 15.698 | 19/5:02.029 |
| 9 | 2 | 16.222 | 19/5:02.716 |
| 10 | 2 | 15.515 | 19/5:01.923 |
| 11 | 2 | 15.600 | 19/5:01.421 |
| 12 | 1 | 15.563 | 19/5:00.944 |
| 13 | 1 | 15.716 | 19/5:00.764 |
| 14 | 1 | 15.750 | 19/5:00.656 |
| 15 | 1 | 15.929 | 19/5:00.789 |
| 16 | 1 | 16.102 | 19/5:01.111 |
| 17 | 1 | 16.049 | 19/5:01.336 |
| 18 | 1 | 15.696 | 19/5:01.163 |
| 19 | 1 | 15.993 | 19/5:01.305 |