| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.556 | 19/5:14.564 |
| 2 | 2 | 16.583 | 19/5:14.820 |
| 3 | 2 | 20.141 | 17/5:01.920 |
| 4 | 2 | 16.058 | 18/5:12.021 |
| 5 | 1 | 18.571 | 18/5:16.472 |
| 6 | 1 | 16.644 | 18/5:13.659 |
| 7 | 1 | 16.333 | 18/5:10.850 |
| 8 | 1 | 15.795 | 18/5:07.532 |
| 9 | 1 | 18.819 | 18/5:11.000 |
| 10 | 2 | 19.206 | 18/5:14.471 |
| 11 | 2 | 16.442 | 18/5:12.788 |
| 12 | 2 | 16.192 | 18/5:11.010 |
| 13 | 2 | 15.760 | 18/5:08.908 |
| 14 | 2 | 15.702 | 18/5:07.031 |
| 15 | 1 | 16.034 | 18/5:05.803 |
| 16 | 1 | 15.736 | 18/5:04.393 |
| 17 | 1 | 15.973 | 18/5:03.401 |
| 18 | 1 | 15.993 | 18/5:02.538 |