| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.764 | 18/5:01.752 |
| 2 | 2 | 14.864 | 19/5:00.466 |
| 3 | 3 | 15.292 | 20/5:12.800 |
| 4 | 2 | 14.976 | 20/5:09.480 |
| 5 | 4 | 15.328 | 20/5:08.896 |
| 6 | 4 | 15.044 | 20/5:07.560 |
| 7 | 4 | 14.926 | 20/5:06.269 |
| 8 | 4 | 14.919 | 20/5:05.283 |
| 9 | 3 | 14.710 | 20/5:04.051 |
| 10 | 1 | 15.362 | 20/5:04.370 |
| 11 | 1 | 15.116 | 20/5:04.184 |
| 12 | 1 | 14.973 | 20/5:03.790 |
| 13 | 2 | 15.120 | 20/5:03.683 |
| 14 | 2 | 14.942 | 20/5:03.337 |
| 15 | 1 | 15.092 | 20/5:03.237 |
| 16 | 1 | 14.938 | 20/5:02.958 |
| 17 | 2 | 15.204 | 20/5:03.024 |
| 18 | 2 | 15.196 | 20/5:03.073 |
| 19 | 1 | 15.078 | 20/5:02.994 |
| 20 | 1 | 14.684 | 20/5:02.528 |