| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.379 | 20/5:07.580 |
| 2 | 1 | 15.379 | 20/5:07.580 |
| 3 | 1 | 15.115 | 20/5:05.820 |
| 4 | 1 | 15.041 | 20/5:04.570 |
| 5 | 1 | 14.790 | 20/5:02.816 |
| 6 | 1 | 15.373 | 20/5:03.590 |
| 7 | 1 | 14.715 | 20/5:02.263 |
| 8 | 1 | 15.747 | 20/5:03.848 |
| 9 | 1 | 15.182 | 20/5:03.824 |
| 10 | 1 | 14.816 | 20/5:03.074 |
| 11 | 1 | 14.969 | 20/5:02.738 |
| 12 | 1 | 15.15 | 20/5:02.510 |
| 13 | 1 | 14.939 | 20/5:02.223 |
| 14 | 1 | 16.504 | 20/5:04.213 |
| 15 | 1 | 15.266 | 20/5:04.287 |
| 16 | 1 | 15.044 | 20/5:04.074 |
| 17 | 1 | 23.687 | 20/5:14.054 |
| 18 | 1 | 15.825 | 20/5:14.190 |
| 19 | 1 | 14.745 | 20/5:13.175 |
| 20 | 1 | 15.602 | 20/5:13.118 |