| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 6.972 | 20/2:19.440 |
| 2 | 3 | 9.751 | 20/2:47.230 |
| 3 | 3 | 9.299 | 20/2:53.480 |
| 4 | 3 | 9.133 | 20/2:55.775 |
| 5 | 3 | 9.598 | 20/2:59.012 |
| 6 | 3 | 9.037 | 20/2:59.300 |
| 7 | 3 | 9.498 | 20/3:00.823 |
| 8 | 3 | 9.043 | 20/3:00.827 |
| 9 | 3 | 9.158 | 20/3:01.087 |
| 10 | 3 | 9.068 | 20/3:01.114 |
| 11 | 3 | 8.756 | 20/3:00.569 |
| 12 | 4 | 9.346 | 20/3:01.098 |
| 13 | 4 | 9.110 | 20/3:01.183 |
| 14 | 4 | 9.008 | 20/3:01.110 |
| 15 | 4 | 9.298 | 20/3:01.433 |
| 16 | 4 | 9.480 | 20/3:01.944 |
| 17 | 4 | 9.374 | 20/3:02.269 |
| 18 | 4 | 9.014 | 20/3:02.159 |
| 19 | 4 | 9.702 | 19/2:53.645 |