| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.698 | 18/5:00.564 |
| 2 | 3 | 16.386 | 19/5:14.298 |
| 3 | 3 | 16.625 | 19/5:14.824 |
| 4 | 2 | 16.378 | 19/5:13.913 |
| 5 | 2 | 16.001 | 19/5:11.934 |
| 6 | 3 | 17.491 | 19/5:15.334 |
| 7 | 3 | 18.558 | 18/5:03.781 |
| 8 | 3 | 15.651 | 18/5:01.023 |
| 9 | 3 | 17.450 | 18/5:02.476 |
| 10 | 3 | 16.892 | 18/5:02.634 |
| 11 | 3 | 18.368 | 18/5:05.179 |
| 12 | 3 | 16.654 | 18/5:04.728 |
| 13 | 3 | 15.654 | 18/5:02.962 |
| 14 | 3 | 16.160 | 18/5:02.099 |
| 15 | 3 | 16.835 | 18/5:02.161 |
| 16 | 3 | 16.044 | 18/5:01.326 |
| 17 | 3 | 19.370 | 18/5:04.110 |
| 18 | 3 | 16.177 | 18/5:03.392 |