| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.912 | N/A |
| 2 | 4 | 15.648 | 20/5:15.224 |
| 3 | 5 | 16.411 | 19/5:06.443 |
| 4 | 5 | 15.685 | 19/5:04.376 |
| 5 | 4 | 15.957 | 19/5:04.566 |
| 6 | 3 | 15.646 | 19/5:03.561 |
| 7 | 4 | 16.144 | 19/5:04.385 |
| 8 | 5 | 17.226 | 19/5:07.755 |
| 9 | 5 | 15.602 | 19/5:06.629 |
| 10 | 4 | 16.418 | 19/5:07.386 |
| 11 | 4 | 15.267 | 19/5:05.919 |
| 12 | 4 | 15.436 | 19/5:04.995 |
| 13 | 4 | 15.240 | 19/5:03.932 |
| 14 | 5 | 16.797 | 19/5:05.187 |
| 15 | 5 | 19.107 | 19/5:09.234 |
| 16 | 5 | 15.066 | 19/5:07.892 |
| 17 | 5 | 15.269 | 19/5:06.945 |
| 18 | 5 | 16.120 | 19/5:07.012 |
| 19 | 5 | 16.978 | 19/5:07.929 |