| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.716 | 18/5:00.888 |
| 2 | 2 | 17.272 | 18/5:05.892 |
| 3 | 2 | 16.478 | 18/5:02.796 |
| 4 | 3 | 17.390 | 18/5:05.352 |
| 5 | 2 | 16.042 | 18/5:02.033 |
| 6 | 2 | 16.880 | 18/5:02.334 |
| 7 | 2 | 16.887 | 18/5:02.567 |
| 8 | 2 | 17.061 | 18/5:03.134 |
| 9 | 2 | 16.703 | 18/5:02.858 |
| 10 | 2 | 15.999 | 18/5:01.370 |
| 11 | 2 | 16.540 | 18/5:01.039 |
| 12 | 2 | 17.064 | 18/5:01.548 |
| 13 | 2 | 16.555 | 18/5:01.274 |
| 14 | 2 | 16.768 | 18/5:01.314 |
| 15 | 2 | 16.589 | 18/5:01.133 |
| 16 | 2 | 17.302 | 18/5:01.777 |
| 17 | 2 | 16.949 | 18/5:01.971 |
| 18 | 2 | 16.073 | 18/5:01.268 |