| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.033 | 17/5:06.561 |
| 2 | 2 | 17.734 | 17/5:04.020 |
| 3 | 2 | 18.270 | 17/5:06.210 |
| 4 | 3 | 19.584 | 17/5:12.889 |
| 5 | 4 | 17.452 | 17/5:09.648 |
| 6 | 4 | 17.582 | 17/5:07.856 |
| 7 | 4 | 17.744 | 17/5:06.969 |
| 8 | 4 | 18.983 | 17/5:08.937 |
| 9 | 4 | 18.941 | 17/5:10.388 |
| 10 | 4 | 18.275 | 17/5:10.417 |
| 11 | 4 | 21.258 | 17/5:15.050 |
| 12 | 4 | 17.904 | 17/5:14.160 |
| 13 | 4 | 17.382 | 17/5:12.724 |
| 14 | 4 | 21.404 | 17/5:16.377 |
| 15 | 4 | 21.013 | 16/5:00.330 |
| 16 | 4 | 20.481 | 16/5:02.040 |