| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.574 | 19/5:14.906 |
| 2 | 1 | 16.606 | 19/5:15.210 |
| 3 | 3 | 17.403 | 18/5:03.498 |
| 4 | 2 | 16.563 | 18/5:02.157 |
| 5 | 1 | 16.986 | 18/5:02.875 |
| 6 | 2 | 16.782 | 18/5:02.742 |
| 7 | 1 | 16.509 | 18/5:01.945 |
| 8 | 1 | 17.269 | 18/5:03.057 |
| 9 | 1 | 16.488 | 18/5:02.360 |
| 10 | 1 | 16.769 | 18/5:02.308 |
| 11 | 2 | 18.098 | 18/5:04.441 |
| 12 | 2 | 16.775 | 18/5:04.233 |
| 13 | 2 | 17.050 | 18/5:04.438 |
| 14 | 2 | 17.669 | 18/5:05.410 |
| 15 | 2 | 16.716 | 18/5:05.108 |
| 16 | 2 | 16.606 | 18/5:04.721 |
| 17 | 2 | 16.651 | 18/5:04.427 |
| 18 | 2 | 17.041 | 18/5:04.555 |