| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.503 | 20/5:10.060 |
| 2 | 2 | 15.540 | 20/5:10.430 |
| 3 | 2 | 15.683 | 20/5:11.507 |
| 4 | 2 | 15.345 | 20/5:10.355 |
| 5 | 2 | 15.133 | 20/5:08.816 |
| 6 | 2 | 15.800 | 20/5:10.013 |
| 7 | 2 | 18.625 | 19/5:02.993 |
| 8 | 2 | 20.214 | 19/5:13.127 |
| 9 | 3 | 19.216 | 18/5:02.118 |
| 10 | 3 | 16.138 | 18/5:00.955 |
| 11 | 3 | 15.670 | 19/5:15.861 |
| 12 | 2 | 15.272 | 19/5:13.720 |
| 13 | 2 | 15.861 | 19/5:12.769 |
| 14 | 2 | 15.780 | 19/5:11.844 |
| 15 | 2 | 15.429 | 19/5:10.598 |
| 16 | 2 | 15.214 | 19/5:09.252 |
| 17 | 2 | 15.389 | 19/5:08.260 |
| 18 | 2 | 16.013 | 19/5:08.037 |
| 19 | 2 | 14.933 | 19/5:06.758 |