| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.381 | 17/5:12.477 |
| 2 | 1 | 18.135 | 17/5:10.386 |
| 3 | 1 | 18.615 | 17/5:12.409 |
| 4 | 1 | 18.035 | 17/5:10.955 |
| 5 | 1 | 23.903 | 16/5:10.621 |
| 6 | 1 | 19.138 | 16/5:09.885 |
| 7 | 2 | 22.042 | 16/5:15.998 |
| 8 | 2 | 19.282 | 16/5:15.062 |
| 9 | 2 | 23.078 | 15/5:01.015 |
| 10 | 2 | 18.803 | 16/5:19.059 |
| 11 | 2 | 18.604 | 16/5:17.114 |
| 12 | 2 | 18.741 | 16/5:15.676 |
| 13 | 2 | 18.905 | 16/5:14.661 |
| 14 | 2 | 18.862 | 16/5:13.742 |
| 15 | 2 | 19.084 | 16/5:13.182 |
| 16 | 2 | 25.218 | 16/5:18.826 |