| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.540 | 20/5:10.800 |
| 2 | 2 | 15.698 | 20/5:12.380 |
| 3 | 3 | 16.694 | 19/5:03.569 |
| 4 | 3 | 15.415 | 19/5:00.898 |
| 5 | 2 | 15.580 | 20/5:15.708 |
| 6 | 4 | 20.255 | 19/5:14.076 |
| 7 | 4 | 18.581 | 18/5:02.819 |
| 8 | 4 | 21.247 | 18/5:12.772 |
| 9 | 4 | 20.549 | 17/5:01.389 |
| 10 | 4 | 17.671 | 17/5:01.291 |
| 11 | 4 | 15.427 | 18/5:15.257 |
| 12 | 4 | 16.625 | 18/5:13.923 |
| 13 | 4 | 15.514 | 18/5:11.256 |
| 14 | 4 | 18.343 | 18/5:12.607 |
| 15 | 4 | 20.530 | 18/5:16.403 |
| 16 | 4 | 17.633 | 18/5:16.465 |
| 17 | 4 | 15.330 | 18/5:14.081 |
| 18 | 4 | 18.154 | 18/5:14.786 |