| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.242 | 15/5:18.630 |
| 2 | 3 | 16.927 | 16/5:05.352 |
| 3 | 3 | 16.613 | 17/5:10.431 |
| 4 | 3 | 16.010 | 17/5:00.866 |
| 5 | 3 | 18.223 | 17/5:02.651 |
| 6 | 2 | 16.626 | 18/5:16.923 |
| 7 | 2 | 16.797 | 18/5:14.841 |
| 8 | 2 | 16.873 | 18/5:13.450 |
| 9 | 2 | 16.518 | 18/5:11.658 |
| 10 | 2 | 16.739 | 18/5:10.622 |
| 11 | 2 | 17.517 | 18/5:11.048 |
| 12 | 2 | 16.854 | 18/5:10.409 |
| 13 | 2 | 16.352 | 18/5:09.172 |
| 14 | 2 | 16.434 | 18/5:08.218 |
| 15 | 3 | 17.918 | 18/5:09.172 |
| 16 | 3 | 17.102 | 18/5:09.088 |
| 17 | 3 | 16.041 | 18/5:07.891 |
| 18 | 3 | 18.773 | 18/5:09.559 |