| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.861 | 18/5:03.498 |
| 2 | 3 | 16.572 | 18/5:00.897 |
| 3 | 2 | 16.607 | 18/5:00.240 |
| 4 | 1 | 16.766 | 18/5:00.627 |
| 5 | 1 | 16.465 | 19/5:16.430 |
| 6 | 2 | 16.633 | 19/5:16.363 |
| 7 | 2 | 16.595 | 19/5:16.212 |
| 8 | 2 | 16.433 | 19/5:15.713 |
| 9 | 2 | 16.685 | 19/5:15.858 |
| 10 | 2 | 16.718 | 19/5:16.036 |
| 11 | 2 | 16.480 | 19/5:15.771 |
| 12 | 2 | 16.522 | 19/5:15.617 |
| 13 | 2 | 16.549 | 19/5:15.526 |
| 14 | 3 | 16.792 | 19/5:15.777 |
| 15 | 3 | 16.570 | 19/5:15.714 |
| 16 | 3 | 16.927 | 19/5:16.083 |
| 17 | 3 | 16.356 | 19/5:15.770 |
| 18 | 3 | 17.021 | 19/5:16.194 |
| 19 | 3 | 16.512 | 19/5:16.064 |