| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.964 | 18/5:05.352 |
| 2 | 4 | 16.679 | 18/5:02.787 |
| 3 | 4 | 17.612 | 18/5:07.530 |
| 4 | 2 | 16.791 | 18/5:06.207 |
| 5 | 2 | 16.009 | 18/5:02.598 |
| 6 | 2 | 16.767 | 18/5:02.466 |
| 7 | 2 | 16.485 | 18/5:01.647 |
| 8 | 2 | 16.516 | 18/5:01.102 |
| 9 | 4 | 19.497 | 18/5:06.640 |
| 10 | 3 | 16.434 | 18/5:05.557 |
| 11 | 3 | 16.589 | 18/5:04.925 |
| 12 | 4 | 18.987 | 18/5:07.995 |
| 13 | 4 | 16.694 | 18/5:07.418 |
| 14 | 3 | 16.582 | 18/5:06.779 |
| 15 | 3 | 16.744 | 18/5:06.420 |
| 16 | 3 | 16.762 | 18/5:06.126 |
| 17 | 3 | 16.665 | 18/5:05.764 |
| 18 | 3 | 17.232 | 18/5:06.009 |