| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 27.588 | 16/7:21.408 |
| 2 | 3 | 22.493 | 17/7:05.689 |
| 3 | 3 | 19.664 | 19/7:21.718 |
| 4 | 3 | 23.696 | 18/7:00.485 |
| 5 | 4 | 28.421 | 18/7:18.703 |
| 6 | 4 | 22.967 | 18/7:14.487 |
| 7 | 4 | 25.450 | 18/7:17.860 |
| 8 | 4 | 21.694 | 18/7:11.939 |
| 9 | 4 | 21.341 | 18/7:06.628 |
| 10 | 4 | 24.889 | 18/7:08.765 |
| 11 | 4 | 25.075 | 18/7:10.819 |
| 12 | 4 | 24.163 | 18/7:11.162 |
| 13 | 4 | 22.479 | 18/7:09.120 |
| 14 | 4 | 21.325 | 18/7:05.886 |
| 15 | 4 | 32.043 | 18/7:15.946 |
| 16 | 4 | 26.993 | 18/7:19.066 |
| 17 | 4 | 24.204 | 18/7:18.866 |
| 18 | 4 | 23.638 | 18/7:18.123 |