| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.373 | 20/5:07.460 |
| 2 | 2 | 17.361 | 19/5:10.973 |
| 3 | 2 | 15.982 | 19/5:08.535 |
| 4 | 2 | 16.414 | 19/5:09.367 |
| 5 | 2 | 15.415 | 19/5:06.071 |
| 6 | 2 | 19.158 | 19/5:15.726 |
| 7 | 3 | 18.004 | 18/5:02.675 |
| 8 | 3 | 14.907 | 19/5:14.958 |
| 9 | 3 | 16.015 | 19/5:13.772 |
| 10 | 2 | 14.365 | 19/5:09.689 |
| 11 | 3 | 23.071 | 18/5:04.470 |
| 12 | 3 | 17.931 | 18/5:05.994 |
| 13 | 3 | 15.090 | 18/5:03.350 |
| 14 | 2 | 15.213 | 18/5:01.242 |
| 15 | 3 | 14.631 | 19/5:15.311 |
| 16 | 2 | 14.636 | 19/5:12.985 |
| 17 | 3 | 18.031 | 19/5:14.726 |
| 18 | 3 | 18.534 | 18/5:00.131 |