| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.475 | 19/5:13.025 |
| 2 | 2 | 15.895 | 19/5:07.515 |
| 3 | 1 | 15.536 | 19/5:03.405 |
| 4 | 1 | 15.642 | 19/5:01.853 |
| 5 | 1 | 15.499 | 19/5:00.379 |
| 6 | 1 | 16.402 | 19/5:02.255 |
| 7 | 1 | 16.130 | 19/5:02.857 |
| 8 | 1 | 20.791 | 19/5:14.379 |
| 9 | 1 | 16.026 | 19/5:13.280 |
| 10 | 2 | 18.364 | 18/5:00.168 |
| 11 | 2 | 16.593 | 18/5:00.032 |
| 12 | 2 | 16.529 | 19/5:16.480 |
| 13 | 2 | 17.439 | 18/5:00.906 |
| 14 | 2 | 15.971 | 19/5:16.611 |
| 15 | 2 | 16.661 | 19/5:16.607 |
| 16 | 2 | 16.440 | 19/5:16.342 |
| 17 | 2 | 16.706 | 19/5:16.405 |
| 18 | 2 | 17.382 | 18/5:00.481 |