| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.701 | 21/6:11.721 |
| 2 | 3 | 19.134 | 20/6:08.350 |
| 3 | 3 | 18.555 | 20/6:09.267 |
| 4 | 3 | 21.109 | 19/6:03.370 |
| 5 | 3 | 17.567 | 20/6:16.264 |
| 6 | 3 | 18.364 | 20/6:14.767 |
| 7 | 3 | 18.047 | 20/6:12.791 |
| 8 | 3 | 23.726 | 19/6:06.232 |
| 9 | 3 | 17.989 | 19/6:03.516 |
| 10 | 3 | 17.426 | 19/6:00.274 |
| 11 | 3 | 18.107 | 20/6:17.682 |
| 12 | 3 | 16.972 | 20/6:14.495 |
| 13 | 3 | 17.567 | 20/6:12.714 |
| 14 | 3 | 16.915 | 20/6:10.256 |
| 15 | 3 | 20.889 | 20/6:13.424 |
| 16 | 3 | 19.570 | 20/6:14.548 |
| 17 | 3 | 19.407 | 20/6:15.347 |
| 18 | 3 | 18.801 | 20/6:15.384 |
| 19 | 3 | 17.434 | 20/6:13.979 |
| 20 | 3 | 18.213 | 20/6:13.493 |