| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.228 | 16/5:07.648 |
| 2 | 5 | 18.560 | 16/5:02.304 |
| 3 | 2 | 16.602 | 17/5:08.210 |
| 4 | 1 | 16.551 | 17/5:01.499 |
| 5 | 1 | 17.979 | 17/5:02.328 |
| 6 | 1 | 18.759 | 17/5:05.091 |
| 7 | 1 | 17.185 | 17/5:03.241 |
| 8 | 1 | 16.535 | 17/5:00.473 |
| 9 | 2 | 19.887 | 17/5:04.651 |
| 10 | 2 | 17.384 | 17/5:03.739 |
| 11 | 1 | 16.219 | 17/5:01.192 |
| 12 | 1 | 16.825 | 18/5:17.571 |
| 13 | 1 | 16.136 | 18/5:15.485 |
| 14 | 1 | 17.278 | 18/5:15.165 |
| 15 | 1 | 16.180 | 18/5:13.570 |
| 16 | 1 | 16.794 | 18/5:12.865 |
| 17 | 1 | 17.431 | 18/5:12.917 |
| 18 | 1 | 18.513 | 18/5:14.046 |