| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.753 | 16/5:16.048 |
| 2 | 4 | 15.792 | 17/5:02.132 |
| 3 | 4 | 14.258 | 19/5:15.419 |
| 4 | 4 | 14.557 | 19/5:05.710 |
| 5 | 3 | 15.621 | 19/5:03.928 |
| 6 | 3 | 14.401 | 20/5:14.607 |
| 7 | 3 | 17.472 | 19/5:03.604 |
| 8 | 3 | 17.353 | 19/5:06.867 |
| 9 | 3 | 17.173 | 19/5:09.024 |
| 10 | 2 | 13.856 | 19/5:04.448 |
| 11 | 2 | 14.036 | 19/5:01.015 |
| 12 | 2 | 14.371 | 20/5:14.405 |
| 13 | 2 | 14.780 | 20/5:12.958 |
| 14 | 2 | 14.538 | 20/5:11.373 |
| 15 | 2 | 14.397 | 20/5:09.811 |
| 16 | 2 | 18.445 | 20/5:13.504 |
| 17 | 2 | 15.593 | 20/5:13.407 |
| 18 | 3 | 16.158 | 20/5:13.949 |
| 19 | 3 | 16.456 | 20/5:14.747 |
| 20 | 3 | 14.055 | 20/5:13.065 |