| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.885 | 19/5:01.815 |
| 2 | 3 | 19.634 | 17/5:01.911 |
| 3 | 3 | 15.190 | 18/5:04.254 |
| 4 | 3 | 15.190 | 19/5:13.020 |
| 5 | 2 | 15.217 | 19/5:08.241 |
| 6 | 4 | 21.490 | 18/5:07.818 |
| 7 | 4 | 15.197 | 18/5:02.922 |
| 8 | 3 | 15.683 | 18/5:00.343 |
| 9 | 2 | 15.867 | 19/5:15.301 |
| 10 | 2 | 15.029 | 19/5:12.326 |
| 11 | 2 | 15.876 | 19/5:11.355 |
| 12 | 1 | 15.606 | 19/5:10.118 |
| 13 | 3 | 15.548 | 19/5:08.987 |
| 14 | 3 | 17.014 | 19/5:10.007 |
| 15 | 2 | 15.076 | 19/5:08.436 |
| 16 | 1 | 15.595 | 19/5:07.678 |
| 17 | 1 | 15.293 | 19/5:06.671 |
| 18 | 1 | 14.986 | 19/5:05.452 |
| 19 | 1 | 15.391 | 19/5:04.767 |