| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.862 | 19/5:01.378 |
| 2 | 2 | 15.147 | 20/5:10.090 |
| 3 | 2 | 16.389 | 19/5:00.187 |
| 4 | 2 | 16.700 | 19/5:04.466 |
| 5 | 2 | 18.892 | 19/5:15.362 |
| 6 | 2 | 22.357 | 18/5:16.041 |
| 7 | 3 | 15.985 | 18/5:11.997 |
| 8 | 3 | 18.949 | 18/5:15.632 |
| 9 | 3 | 15.629 | 18/5:11.820 |
| 10 | 3 | 15.073 | 18/5:07.769 |
| 11 | 3 | 18.263 | 18/5:09.675 |
| 12 | 3 | 16.174 | 18/5:08.130 |
| 13 | 3 | 15.725 | 18/5:06.201 |
| 14 | 3 | 15.144 | 18/5:03.800 |
| 15 | 3 | 16.299 | 18/5:03.106 |
| 16 | 3 | 16.861 | 18/5:03.130 |
| 17 | 3 | 15.511 | 18/5:01.722 |
| 18 | 3 | 15.558 | 18/5:00.518 |