| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.988 | 18/5:05.784 |
| 2 | 5 | 17.421 | 18/5:09.681 |
| 3 | 4 | 15.952 | 18/5:02.166 |
| 4 | 4 | 17.491 | 18/5:05.334 |
| 5 | 4 | 16.474 | 18/5:03.574 |
| 6 | 3 | 15.959 | 18/5:00.855 |
| 7 | 3 | 15.791 | 19/5:15.063 |
| 8 | 4 | 16.297 | 19/5:14.386 |
| 9 | 3 | 16.611 | 19/5:14.522 |
| 10 | 3 | 16.624 | 19/5:14.655 |
| 11 | 3 | 16.198 | 19/5:14.029 |
| 12 | 4 | 16.992 | 19/5:14.764 |
| 13 | 5 | 18.039 | 18/5:00.236 |
| 14 | 4 | 16.847 | 18/5:00.451 |
| 15 | 3 | 16.641 | 18/5:00.390 |
| 16 | 3 | 16.543 | 18/5:00.226 |
| 17 | 5 | 18.940 | 18/5:02.620 |
| 18 | 4 | 17.623 | 18/5:03.431 |