| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.417 | 19/5:11.923 |
| 2 | 1 | 16.318 | 19/5:10.983 |
| 3 | 1 | 15.908 | 19/5:08.072 |
| 4 | 1 | 16.349 | 19/5:08.712 |
| 5 | 1 | 16.292 | 19/5:08.879 |
| 6 | 1 | 16.325 | 19/5:09.095 |
| 7 | 1 | 16.042 | 19/5:08.481 |
| 8 | 2 | 16.831 | 19/5:09.895 |
| 9 | 2 | 16.176 | 19/5:09.611 |
| 10 | 2 | 16.207 | 19/5:09.443 |
| 11 | 2 | 16.287 | 19/5:09.444 |
| 12 | 2 | 16.085 | 19/5:09.125 |
| 13 | 2 | 16.481 | 19/5:09.434 |
| 14 | 2 | 16.041 | 19/5:09.101 |
| 15 | 2 | 16.577 | 19/5:09.492 |
| 16 | 2 | 16.432 | 19/5:09.662 |
| 17 | 2 | 16.684 | 19/5:10.093 |
| 18 | 2 | 16.629 | 19/5:10.419 |
| 19 | 2 | 16.418 | 19/5:10.499 |