| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 17.290 | 21/6:03.090 |
| 2 | 5 | 18.231 | 21/6:12.971 |
| 3 | 5 | 17.532 | 21/6:11.371 |
| 4 | 6 | 20.145 | 20/6:05.990 |
| 5 | 6 | 17.142 | 20/6:01.360 |
| 6 | 6 | 17.565 | 21/6:17.667 |
| 7 | 8 | 17.013 | 21/6:14.754 |
| 8 | 6 | 17.292 | 21/6:13.301 |
| 9 | 7 | 17.143 | 21/6:11.824 |
| 10 | 6 | 17.420 | 21/6:11.223 |
| 11 | 6 | 24.829 | 20/6:06.549 |
| 12 | 7 | 18.690 | 20/6:07.153 |
| 13 | 7 | 16.968 | 20/6:05.015 |
| 14 | 7 | 17.363 | 20/6:03.747 |
| 15 | 7 | 16.890 | 20/6:02.017 |
| 16 | 7 | 17.914 | 20/6:01.784 |
| 17 | 7 | 17.455 | 20/6:01.038 |
| 18 | 7 | 16.772 | 21/6:17.596 |
| 19 | 7 | 17.316 | 21/6:16.862 |
| 20 | 7 | 16.996 | 21/6:15.864 |
| 21 | 6 | 17.060 | 21/6:15.026 |