| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.759 | 18/5:01.662 |
| 2 | 3 | 17.093 | 18/5:04.668 |
| 3 | 3 | 16.531 | 18/5:02.298 |
| 4 | 3 | 16.460 | 18/5:00.793 |
| 5 | 3 | 19.800 | 18/5:11.915 |
| 6 | 3 | 16.499 | 18/5:09.426 |
| 7 | 3 | 16.253 | 18/5:07.016 |
| 8 | 3 | 16.499 | 18/5:05.762 |
| 9 | 3 | 16.481 | 18/5:04.750 |
| 10 | 2 | 16.600 | 18/5:04.155 |
| 11 | 2 | 16.906 | 18/5:04.169 |
| 12 | 3 | 17.278 | 18/5:04.738 |
| 13 | 3 | 16.550 | 18/5:04.212 |
| 14 | 3 | 16.269 | 18/5:03.400 |
| 15 | 3 | 16.427 | 18/5:02.886 |
| 16 | 3 | 16.068 | 18/5:02.032 |
| 17 | 3 | 16.543 | 18/5:01.782 |
| 18 | 3 | 16.931 | 18/5:01.947 |