| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.069 | 17/5:07.173 |
| 2 | 3 | 18.148 | 17/5:07.844 |
| 3 | 3 | 16.438 | 18/5:15.930 |
| 4 | 3 | 16.178 | 18/5:09.748 |
| 5 | 3 | 17.903 | 18/5:12.250 |
| 6 | 3 | 16.851 | 18/5:10.761 |
| 7 | 3 | 16.389 | 18/5:08.510 |
| 8 | 4 | 22.493 | 17/5:02.747 |
| 9 | 3 | 16.561 | 17/5:00.390 |
| 10 | 3 | 18.015 | 17/5:00.977 |
| 11 | 3 | 16.918 | 18/5:17.394 |
| 12 | 3 | 20.909 | 17/5:04.402 |
| 13 | 3 | 16.835 | 17/5:03.001 |
| 14 | 3 | 16.034 | 17/5:00.828 |
| 15 | 3 | 16.504 | 18/5:17.094 |
| 16 | 3 | 16.688 | 18/5:16.050 |
| 17 | 3 | 16.127 | 18/5:14.534 |
| 18 | 3 | 16.381 | 18/5:13.441 |