| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 2.450 | N/A |
| 2 | 7 | 17.760 | 18/5:04.037 |
| 3 | 3 | 17.940 | 18/5:05.009 |
| 4 | 3 | 16.842 | 18/5:00.188 |
| 5 | 3 | 16.707 | 19/5:14.070 |
| 6 | 3 | 16.213 | 19/5:10.113 |
| 7 | 3 | 16.865 | 19/5:09.431 |
| 8 | 3 | 16.666 | 19/5:08.432 |
| 9 | 3 | 17.219 | 19/5:08.927 |
| 10 | 3 | 16.916 | 19/5:08.706 |
| 11 | 3 | 16.636 | 19/5:08.025 |
| 12 | 3 | 16.513 | 19/5:07.266 |
| 13 | 3 | 16.617 | 19/5:06.791 |
| 14 | 3 | 16.878 | 19/5:06.749 |
| 15 | 3 | 16.692 | 19/5:06.475 |
| 16 | 4 | 19.783 | 19/5:09.946 |
| 17 | 4 | 17.092 | 19/5:09.956 |
| 18 | 4 | 19.918 | 19/5:12.957 |
| 19 | 4 | 16.689 | 19/5:12.396 |