| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.885 | N/A |
| 2 | 3 | 15.094 | 20/5:04.671 |
| 3 | 1 | 15.788 | 20/5:11.264 |
| 4 | 3 | 19.961 | 18/5:05.995 |
| 5 | 3 | 15.686 | 18/5:00.633 |
| 6 | 3 | 15.117 | 19/5:11.810 |
| 7 | 3 | 15.937 | 19/5:10.634 |
| 8 | 3 | 16.441 | 19/5:11.089 |
| 9 | 3 | 23.407 | 18/5:09.925 |
| 10 | 3 | 9.925 | 19/5:12.597 |
| 11 | 3 | 22.480 | 18/5:06.606 |
| 12 | 3 | 17.782 | 18/5:07.840 |
| 13 | 3 | 15.715 | 18/5:05.940 |
| 14 | 3 | 16.859 | 18/5:05.828 |
| 15 | 3 | 9.119 | 19/5:12.713 |
| 16 | 3 | 23.172 | 18/5:04.032 |
| 17 | 3 | 15.365 | 18/5:02.473 |
| 18 | 3 | 16.421 | 18/5:02.154 |