| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.368 | 15/5:05.520 |
| 2 | 2 | 21.760 | 15/5:15.960 |
| 3 | 2 | 19.800 | 15/5:09.640 |
| 4 | 2 | 20.958 | 15/5:10.822 |
| 5 | 2 | 19.990 | 15/5:08.628 |
| 6 | 2 | 22.015 | 15/5:12.228 |
| 7 | 2 | 20.104 | 15/5:10.704 |
| 8 | 3 | 21.319 | 15/5:11.839 |
| 9 | 3 | 19.378 | 15/5:09.487 |
| 10 | 3 | 19.835 | 15/5:08.291 |
| 11 | 3 | 20.021 | 15/5:07.565 |
| 12 | 3 | 22.655 | 15/5:10.254 |
| 13 | 3 | 19.659 | 15/5:09.072 |
| 14 | 3 | 22.869 | 15/5:11.498 |
| 15 | 3 | 20.911 | 15/5:11.642 |