| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 16.124 | 19/5:06.356 |
| 2 | 6 | 16.863 | 19/5:13.376 |
| 3 | 6 | 16.101 | 19/5:10.891 |
| 4 | 5 | 16.062 | 19/5:09.462 |
| 5 | 5 | 16.966 | 19/5:12.041 |
| 6 | 6 | 16.329 | 19/5:11.742 |
| 7 | 6 | 15.713 | 19/5:09.857 |
| 8 | 5 | 15.754 | 19/5:08.541 |
| 9 | 5 | 18.620 | 19/5:13.568 |
| 10 | 5 | 18.596 | 18/5:00.830 |
| 11 | 4 | 22.629 | 18/5:10.511 |
| 12 | 5 | 16.379 | 18/5:09.204 |
| 13 | 5 | 16.713 | 18/5:08.560 |
| 14 | 6 | 17.804 | 18/5:09.411 |
| 15 | 6 | 17.584 | 18/5:09.884 |
| 16 | 6 | 16.755 | 18/5:09.366 |
| 17 | 6 | 16.832 | 18/5:08.990 |
| 18 | 5 | 16.252 | 18/5:08.076 |