| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 19.062 | 19/6:02.178 |
| 2 | 4 | 18.039 | 20/6:11.010 |
| 3 | 5 | 18.747 | 20/6:12.320 |
| 4 | 2 | 18.045 | 20/6:09.465 |
| 5 | 1 | 18.016 | 20/6:07.636 |
| 6 | 1 | 19.058 | 20/6:09.890 |
| 7 | 1 | 18.228 | 20/6:09.129 |
| 8 | 1 | 18.797 | 20/6:09.980 |
| 9 | 1 | 18.457 | 20/6:09.887 |
| 10 | 3 | 19.812 | 20/6:12.522 |
| 11 | 4 | 18.786 | 20/6:12.813 |
| 12 | 4 | 22.359 | 19/6:00.060 |
| 13 | 5 | 23.463 | 19/6:06.655 |
| 14 | 5 | 19.135 | 19/6:06.434 |
| 15 | 5 | 20.205 | 19/6:07.598 |
| 16 | 5 | 17.681 | 19/6:05.619 |
| 17 | 5 | 18.138 | 19/6:04.384 |
| 18 | 5 | 19.679 | 19/6:04.913 |
| 19 | 5 | 18.189 | 19/6:03.896 |