| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.018 | 22/5:08.396 |
| 2 | 1 | 14.448 | 22/5:13.126 |
| 3 | 2 | 14.344 | 22/5:13.940 |
| 4 | 2 | 14.001 | 22/5:12.461 |
| 5 | 2 | 14.460 | 22/5:13.592 |
| 6 | 2 | 14.896 | 21/5:01.584 |
| 7 | 2 | 14.907 | 21/5:03.222 |
| 8 | 2 | 15.906 | 21/5:07.072 |
| 9 | 3 | 16.879 | 21/5:12.338 |
| 10 | 2 | 14.029 | 21/5:10.565 |
| 11 | 3 | 15.259 | 21/5:11.462 |
| 12 | 2 | 14.137 | 21/5:10.247 |
| 13 | 2 | 14.364 | 21/5:09.585 |
| 14 | 2 | 14.354 | 21/5:09.003 |
| 15 | 2 | 13.831 | 21/5:07.766 |
| 16 | 3 | 18.591 | 21/5:12.932 |
| 17 | 3 | 15.521 | 21/5:13.697 |
| 18 | 3 | 14.848 | 21/5:13.592 |
| 19 | 3 | 16.232 | 20/5:00.026 |
| 20 | 3 | 20.220 | 20/5:05.245 |