| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.972 | 19/5:03.468 |
| 2 | 3 | 15.902 | 19/5:02.803 |
| 3 | 2 | 15.852 | 19/5:02.265 |
| 4 | 2 | 18.390 | 19/5:14.051 |
| 5 | 2 | 15.943 | 19/5:11.824 |
| 6 | 2 | 15.857 | 19/5:10.067 |
| 7 | 2 | 18.448 | 19/5:15.845 |
| 8 | 2 | 16.681 | 19/5:15.982 |
| 9 | 2 | 15.870 | 19/5:14.376 |
| 10 | 2 | 19.177 | 18/5:02.566 |
| 11 | 2 | 16.236 | 18/5:01.628 |
| 12 | 2 | 16.013 | 18/5:00.512 |
| 13 | 2 | 15.788 | 19/5:15.881 |
| 14 | 2 | 16.218 | 19/5:15.328 |
| 15 | 2 | 17.911 | 18/5:00.310 |
| 16 | 2 | 16.149 | 19/5:16.358 |
| 17 | 2 | 16.594 | 19/5:16.295 |
| 18 | 2 | 16.035 | 19/5:15.649 |
| 19 | 2 | 24.249 | 19/5:23.285 |