| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.194 | 15/5:02.910 |
| 2 | 4 | 19.835 | 15/5:00.217 |
| 3 | 4 | 19.704 | 16/5:18.576 |
| 4 | 4 | 19.509 | 16/5:16.968 |
| 5 | 4 | 20.425 | 16/5:18.934 |
| 6 | 5 | 20.391 | 15/5:00.145 |
| 7 | 5 | 20.371 | 15/5:00.919 |
| 8 | 5 | 19.822 | 15/5:00.471 |
| 9 | 5 | 25.900 | 15/5:10.252 |
| 10 | 5 | 20.018 | 15/5:09.254 |
| 11 | 5 | 20.437 | 15/5:09.008 |
| 12 | 5 | 21.500 | 15/5:10.133 |
| 13 | 4 | 22.832 | 15/5:12.621 |
| 14 | 4 | 19.327 | 15/5:10.998 |
| 15 | 4 | 21.504 | 15/5:11.769 |