| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.468 | 19/5:12.892 |
| 2 | 2 | 15.837 | 19/5:06.897 |
| 3 | 2 | 16.160 | 19/5:06.945 |
| 4 | 2 | 18.734 | 18/5:02.396 |
| 5 | 3 | 15.893 | 19/5:15.750 |
| 6 | 3 | 16.195 | 19/5:14.409 |
| 7 | 3 | 15.317 | 19/5:11.068 |
| 8 | 2 | 17.285 | 19/5:13.236 |
| 9 | 2 | 16.509 | 19/5:13.285 |
| 10 | 3 | 17.039 | 19/5:14.330 |
| 11 | 3 | 17.425 | 19/5:15.853 |
| 12 | 4 | 17.343 | 18/5:00.308 |
| 13 | 4 | 18.580 | 18/5:02.933 |
| 14 | 4 | 16.890 | 18/5:03.011 |
| 15 | 3 | 18.421 | 18/5:04.915 |
| 16 | 3 | 15.365 | 18/5:03.144 |
| 17 | 3 | 18.325 | 18/5:04.715 |
| 18 | 3 | 15.949 | 18/5:03.735 |