| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.791 | 19/5:00.029 |
| 2 | 2 | 15.366 | 20/5:11.570 |
| 3 | 2 | 15.256 | 20/5:09.420 |
| 4 | 1 | 15.300 | 20/5:08.565 |
| 5 | 1 | 15.374 | 20/5:08.348 |
| 6 | 1 | 15.614 | 20/5:09.003 |
| 7 | 1 | 15.486 | 20/5:09.106 |
| 8 | 1 | 15.335 | 20/5:08.805 |
| 9 | 1 | 15.536 | 20/5:09.018 |
| 10 | 1 | 15.376 | 20/5:08.868 |
| 11 | 1 | 15.501 | 20/5:08.973 |
| 12 | 1 | 15.799 | 20/5:09.557 |
| 13 | 1 | 15.676 | 20/5:09.862 |
| 14 | 1 | 15.652 | 20/5:10.089 |
| 15 | 1 | 15.773 | 20/5:10.447 |
| 16 | 1 | 15.544 | 20/5:10.474 |
| 17 | 1 | 15.930 | 20/5:10.952 |
| 18 | 1 | 15.747 | 20/5:11.173 |
| 19 | 1 | 15.698 | 20/5:11.320 |
| 20 | 1 | 16.257 | 20/5:12.011 |