| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.511 | 17/5:14.687 |
| 2 | 2 | 18.381 | 17/5:13.582 |
| 3 | 1 | 18.635 | 17/5:14.653 |
| 4 | 2 | 23.885 | 16/5:17.648 |
| 5 | 1 | 21.169 | 15/5:01.743 |
| 6 | 2 | 24.448 | 15/5:12.572 |
| 7 | 2 | 22.596 | 15/5:16.339 |
| 8 | 2 | 18.802 | 15/5:12.051 |
| 9 | 2 | 22.645 | 15/5:15.120 |
| 10 | 2 | 18.890 | 15/5:11.943 |
| 11 | 2 | 18.652 | 15/5:09.019 |
| 12 | 2 | 18.266 | 15/5:06.100 |
| 13 | 2 | 19.170 | 15/5:04.673 |
| 14 | 2 | 18.124 | 15/5:02.329 |
| 15 | 2 | 22.22 | 15/5:04.174 |