| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.036 | 19/5:04.684 |
| 2 | 2 | 16.376 | 19/5:07.914 |
| 3 | 2 | 17.180 | 19/5:14.083 |
| 4 | 2 | 15.914 | 19/5:11.154 |
| 5 | 2 | 15.964 | 19/5:09.586 |
| 6 | 2 | 15.896 | 19/5:08.326 |
| 7 | 2 | 15.907 | 19/5:07.455 |
| 8 | 2 | 15.964 | 19/5:06.938 |
| 9 | 2 | 16.971 | 19/5:08.661 |
| 10 | 2 | 15.761 | 19/5:07.741 |
| 11 | 2 | 15.935 | 19/5:07.289 |
| 12 | 2 | 15.843 | 19/5:06.766 |
| 13 | 2 | 15.710 | 19/5:06.129 |
| 14 | 2 | 16.064 | 19/5:06.064 |
| 15 | 2 | 18.490 | 19/5:09.081 |
| 16 | 2 | 16.404 | 19/5:09.243 |
| 17 | 2 | 15.851 | 19/5:08.768 |
| 18 | 2 | 15.602 | 19/5:08.083 |
| 19 | 2 | 17.965 | 19/5:09.833 |