| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 19.558 | 13/4:14.254 |
| 2 | 4 | 15.691 | 14/4:06.743 |
| 3 | 4 | 16.734 | 18/5:11.898 |
| 4 | 4 | 17.347 | 18/5:11.985 |
| 5 | 4 | 16.458 | 18/5:08.837 |
| 6 | 4 | 17.436 | 18/5:09.672 |
| 7 | 4 | 18.795 | 18/5:13.763 |
| 8 | 4 | 14.984 | 18/5:08.257 |
| 9 | 4 | 16.257 | 18/5:06.520 |
| 10 | 4 | 15.979 | 18/5:04.630 |
| 11 | 4 | 18.662 | 18/5:07.474 |
| 12 | 4 | 16.028 | 18/5:05.894 |
| 13 | 4 | 18.570 | 18/5:08.076 |
| 14 | 4 | 15.929 | 18/5:06.550 |
| 15 | 4 | 15.277 | 18/5:04.446 |
| 16 | 4 | 16.128 | 18/5:03.562 |
| 17 | 4 | 15.933 | 18/5:02.576 |
| 18 | 4 | 14.881 | 18/5:00.647 |