| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.680 | 14/5:03.520 |
| 2 | 1 | 18.453 | 15/5:00.997 |
| 3 | 2 | 19.692 | 16/5:19.067 |
| 4 | 1 | 18.412 | 16/5:12.948 |
| 5 | 1 | 18.879 | 16/5:10.771 |
| 6 | 2 | 22.174 | 16/5:18.107 |
| 7 | 2 | 18.528 | 16/5:15.013 |
| 8 | 2 | 19.016 | 16/5:13.668 |
| 9 | 2 | 20.158 | 16/5:14.652 |
| 10 | 1 | 18.372 | 16/5:12.582 |
| 11 | 2 | 23.860 | 16/5:18.871 |
| 12 | 2 | 18.851 | 16/5:17.433 |
| 13 | 2 | 22.036 | 15/5:00.128 |
| 14 | 2 | 18.884 | 16/5:18.851 |
| 15 | 2 | 23.675 | 15/5:02.670 |