| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.414 | 16/5:10.624 |
| 2 | 1 | 20.071 | 16/5:15.880 |
| 3 | 2 | 21.537 | 15/5:05.110 |
| 4 | 2 | 19.551 | 15/5:02.149 |
| 5 | 1 | 21.392 | 15/5:05.895 |
| 6 | 1 | 19.869 | 15/5:04.585 |
| 7 | 1 | 19.607 | 15/5:03.088 |
| 8 | 1 | 19.730 | 15/5:02.196 |
| 9 | 1 | 20.539 | 15/5:02.850 |
| 10 | 1 | 19.623 | 15/5:01.999 |
| 11 | 1 | 22.216 | 15/5:04.840 |
| 12 | 1 | 21.340 | 15/5:06.111 |
| 13 | 1 | 18.834 | 15/5:04.296 |
| 14 | 1 | 19.558 | 15/5:03.515 |
| 15 | 1 | 21.572 | 15/5:04.853 |