| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.492 | 19/5:13.348 |
| 2 | 3 | 16.562 | 19/5:14.013 |
| 3 | 3 | 17.651 | 18/5:04.230 |
| 4 | 3 | 16.344 | 18/5:01.721 |
| 5 | 4 | 20.293 | 18/5:14.431 |
| 6 | 4 | 16.623 | 18/5:11.895 |
| 7 | 4 | 16.504 | 18/5:09.777 |
| 8 | 4 | 16.883 | 18/5:09.042 |
| 9 | 4 | 16.357 | 18/5:07.418 |
| 10 | 4 | 16.666 | 18/5:06.675 |
| 11 | 4 | 16.130 | 18/5:05.190 |
| 12 | 4 | 17.130 | 18/5:05.453 |
| 13 | 5 | 17.376 | 18/5:06.015 |
| 14 | 4 | 18.633 | 18/5:08.114 |
| 15 | 4 | 16.891 | 18/5:07.842 |
| 16 | 4 | 16.398 | 18/5:07.050 |
| 17 | 4 | 16.521 | 18/5:06.481 |
| 18 | 3 | 16.765 | 18/5:06.219 |