| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.659 | 17/5:00.203 |
| 2 | 1 | 18.036 | 17/5:03.408 |
| 3 | 1 | 18.545 | 17/5:07.360 |
| 4 | 2 | 21.206 | 16/5:01.784 |
| 5 | 2 | 18.951 | 16/5:02.070 |
| 6 | 2 | 16.789 | 17/5:15.027 |
| 7 | 2 | 17.033 | 17/5:11.389 |
| 8 | 2 | 18.893 | 17/5:12.613 |
| 9 | 2 | 17.379 | 17/5:10.705 |
| 10 | 1 | 17.678 | 17/5:09.687 |
| 11 | 2 | 20.832 | 17/5:13.729 |
| 12 | 2 | 22.825 | 16/5:01.101 |
| 13 | 2 | 19.538 | 16/5:01.986 |
| 14 | 2 | 18.439 | 16/5:01.489 |
| 15 | 2 | 19.436 | 16/5:02.122 |
| 16 | 2 | 20.558 | 16/5:03.797 |