| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 23.381 | 13/5:03.953 |
| 2 | 3 | 21.883 | 14/5:16.848 |
| 3 | 2 | 20.093 | 14/5:04.999 |
| 4 | 2 | 21.079 | 14/5:02.526 |
| 5 | 1 | 20.154 | 15/5:19.770 |
| 6 | 2 | 20.945 | 15/5:18.837 |
| 7 | 1 | 20.401 | 15/5:17.006 |
| 8 | 1 | 20.441 | 15/5:15.707 |
| 9 | 1 | 20.290 | 15/5:14.445 |
| 10 | 1 | 20.553 | 15/5:13.830 |
| 11 | 2 | 20.675 | 15/5:13.493 |
| 12 | 2 | 20.329 | 15/5:12.780 |
| 13 | 2 | 19.667 | 15/5:11.413 |
| 14 | 2 | 26.611 | 15/5:17.681 |
| 15 | 2 | 25.927 | 15/5:22.429 |