| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.719 | 18/5:00.942 |
| 2 | 4 | 16.525 | 19/5:15.818 |
| 3 | 3 | 16.068 | 19/5:12.309 |
| 4 | 3 | 16.677 | 19/5:13.448 |
| 5 | 3 | 16.641 | 19/5:13.994 |
| 6 | 3 | 16.277 | 19/5:13.206 |
| 7 | 3 | 16.362 | 19/5:12.873 |
| 8 | 4 | 18.519 | 18/5:01.023 |
| 9 | 4 | 16.677 | 18/5:00.930 |
| 10 | 4 | 16.639 | 18/5:00.787 |
| 11 | 4 | 16.589 | 18/5:00.589 |
| 12 | 4 | 16.276 | 19/5:16.618 |
| 13 | 4 | 15.941 | 19/5:15.561 |
| 14 | 4 | 16.138 | 19/5:14.922 |
| 15 | 4 | 16.607 | 19/5:14.963 |
| 16 | 4 | 16.011 | 19/5:14.291 |
| 17 | 4 | 20.500 | 18/5:01.940 |
| 18 | 4 | 17.334 | 18/5:02.500 |