| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.338 | 15/5:05.070 |
| 2 | 1 | 19.717 | 15/5:00.413 |
| 3 | 1 | 20.305 | 15/5:01.800 |
| 4 | 1 | 20.151 | 15/5:01.916 |
| 5 | 1 | 20.053 | 15/5:01.692 |
| 6 | 1 | 20.555 | 15/5:02.797 |
| 7 | 1 | 20.251 | 15/5:02.936 |
| 8 | 1 | 20.330 | 15/5:03.188 |
| 9 | 1 | 21.935 | 15/5:06.058 |
| 10 | 1 | 20.146 | 15/5:05.671 |
| 11 | 1 | 20.251 | 15/5:05.498 |
| 12 | 1 | 20.670 | 15/5:05.877 |
| 13 | 1 | 20.987 | 15/5:06.564 |
| 14 | 1 | 21.252 | 15/5:07.437 |
| 15 | 1 | 20.301 | 15/5:07.242 |