| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 21.825 | 17/6:11.025 |
| 2 | 4 | 20.804 | 17/6:02.346 |
| 3 | 3 | 22.266 | 17/6:07.738 |
| 4 | 3 | 22.356 | 17/6:10.817 |
| 5 | 3 | 21.947 | 17/6:11.273 |
| 6 | 3 | 20.805 | 17/6:08.342 |
| 7 | 3 | 21.046 | 17/6:06.833 |
| 8 | 2 | 21.007 | 17/6:05.619 |
| 9 | 2 | 21.318 | 17/6:05.262 |
| 10 | 3 | 23.095 | 17/6:07.997 |
| 11 | 2 | 21.167 | 17/6:07.256 |
| 12 | 3 | 21.569 | 17/6:07.207 |
| 13 | 4 | 21.879 | 17/6:07.571 |
| 14 | 4 | 21.810 | 17/6:07.800 |
| 15 | 3 | 22.719 | 17/6:09.028 |
| 16 | 2 | 22.212 | 17/6:09.564 |
| 17 | 2 | 21.500 | 17/6:09.325 |