| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.872 | 16/5:01.952 |
| 2 | 1 | 18.585 | 17/5:18.385 |
| 3 | 2 | 19.736 | 16/5:05.029 |
| 4 | 2 | 19.056 | 16/5:04.996 |
| 5 | 2 | 18.302 | 16/5:02.563 |
| 6 | 2 | 18.540 | 16/5:01.576 |
| 7 | 2 | 18.835 | 16/5:01.545 |
| 8 | 1 | 18.312 | 16/5:00.476 |
| 9 | 1 | 18.134 | 17/5:18.036 |
| 10 | 2 | 18.980 | 17/5:18.498 |
| 11 | 1 | 19.288 | 16/5:00.567 |
| 12 | 1 | 18.782 | 16/5:00.563 |
| 13 | 1 | 18.364 | 16/5:00.044 |
| 14 | 1 | 17.970 | 17/5:17.847 |
| 15 | 1 | 18.552 | 17/5:17.682 |
| 16 | 1 | 18.158 | 17/5:17.120 |
| 17 | 1 | 18.483 | 17/5:16.949 |