| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 14.628 | 21/5:07.188 |
| 2 | 1 | 14.493 | 21/5:05.771 |
| 3 | 2 | 14.544 | 21/5:05.655 |
| 4 | 2 | 16.355 | 20/5:00.100 |
| 5 | 3 | 18.055 | 20/5:12.300 |
| 6 | 3 | 18.049 | 19/5:04.393 |
| 7 | 4 | 17.623 | 19/5:08.742 |
| 8 | 4 | 15.490 | 19/5:06.938 |
| 9 | 4 | 21.257 | 18/5:00.988 |
| 10 | 4 | 14.355 | 19/5:13.213 |
| 11 | 4 | 15.166 | 19/5:10.935 |
| 12 | 4 | 15.175 | 19/5:09.051 |
| 13 | 3 | 14.837 | 19/5:06.963 |
| 14 | 3 | 14.063 | 19/5:04.122 |
| 15 | 3 | 15.059 | 19/5:02.922 |
| 16 | 3 | 14.633 | 19/5:01.366 |
| 17 | 3 | 15.017 | 19/5:00.422 |
| 18 | 3 | 15.412 | 19/5:00.000 |
| 19 | 3 | 14.984 | 20/5:14.942 |
| 20 | 3 | 15.070 | 20/5:14.265 |