| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 21.042 | 15/5:15.630 |
| 2 | 4 | 17.209 | 16/5:06.008 |
| 3 | 4 | 14.787 | 17/5:00.549 |
| 4 | 4 | 15.773 | 18/5:09.650 |
| 5 | 4 | 16.888 | 18/5:08.516 |
| 6 | 4 | 20.866 | 17/5:01.934 |
| 7 | 4 | 16.767 | 18/5:17.139 |
| 8 | 4 | 19.119 | 17/5:02.708 |
| 9 | 4 | 15.500 | 18/5:15.902 |
| 10 | 4 | 15.818 | 18/5:12.784 |
| 11 | 4 | 15.776 | 18/5:10.165 |
| 12 | 4 | 17.691 | 18/5:10.854 |
| 13 | 4 | 17.356 | 18/5:10.974 |
| 14 | 4 | 18.043 | 18/5:11.959 |
| 15 | 4 | 18.689 | 18/5:13.589 |
| 16 | 4 | 17.877 | 18/5:14.101 |
| 17 | 4 | 19.129 | 18/5:15.879 |
| 18 | 4 | 17.560 | 18/5:15.890 |