| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.653 | 19/5:16.407 |
| 2 | 3 | 16.735 | 18/5:00.492 |
| 3 | 3 | 16.721 | 18/5:00.654 |
| 4 | 2 | 16.416 | 19/5:15.994 |
| 5 | 4 | 17.306 | 18/5:01.792 |
| 6 | 4 | 16.605 | 18/5:01.308 |
| 7 | 4 | 16.758 | 18/5:01.356 |
| 8 | 4 | 16.770 | 18/5:01.419 |
| 9 | 4 | 17.028 | 18/5:01.984 |
| 10 | 4 | 16.680 | 18/5:01.810 |
| 11 | 4 | 19.086 | 18/5:05.604 |
| 12 | 4 | 17.270 | 18/5:06.042 |
| 13 | 4 | 16.842 | 18/5:05.820 |
| 14 | 4 | 17.132 | 18/5:06.003 |
| 15 | 4 | 16.451 | 18/5:05.344 |
| 16 | 4 | 17.045 | 18/5:05.435 |
| 17 | 4 | 16.962 | 18/5:05.428 |
| 18 | 4 | 16.481 | 18/5:04.941 |