| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.823 | 17/5:02.991 |
| 2 | 2 | 18.531 | 17/5:09.009 |
| 3 | 2 | 17.459 | 17/5:04.940 |
| 4 | 1 | 17.888 | 17/5:04.729 |
| 5 | 1 | 16.319 | 18/5:16.872 |
| 6 | 1 | 16.983 | 18/5:15.009 |
| 7 | 1 | 18.055 | 18/5:16.434 |
| 8 | 1 | 16.537 | 18/5:14.088 |
| 9 | 1 | 16.878 | 18/5:12.946 |
| 10 | 2 | 21.663 | 17/5:02.831 |
| 11 | 2 | 16.478 | 17/5:00.767 |
| 12 | 2 | 16.697 | 18/5:16.966 |
| 13 | 1 | 16.722 | 18/5:15.738 |
| 14 | 1 | 17.084 | 18/5:15.150 |
| 15 | 1 | 18.905 | 18/5:16.826 |
| 16 | 1 | 19.971 | 17/5:01.742 |
| 17 | 1 | 16.730 | 17/5:00.723 |