| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.990 | 21/6:17.790 |
| 2 | 4 | 17.640 | 21/6:14.115 |
| 3 | 3 | 16.497 | 21/6:04.889 |
| 4 | 4 | 21.992 | 20/6:10.595 |
| 5 | 5 | 21.271 | 19/6:02.482 |
| 6 | 5 | 17.055 | 20/6:14.817 |
| 7 | 5 | 15.968 | 20/6:06.894 |
| 8 | 3 | 16.446 | 20/6:02.147 |
| 9 | 3 | 15.918 | 21/6:15.146 |
| 10 | 3 | 19.532 | 20/6:00.618 |
| 11 | 4 | 20.491 | 20/6:05.091 |
| 12 | 4 | 16.872 | 20/6:02.787 |
| 13 | 3 | 15.855 | 21/6:17.236 |
| 14 | 3 | 17.773 | 21/6:16.950 |
| 15 | 3 | 17.856 | 21/6:16.818 |
| 16 | 3 | 16.950 | 21/6:15.514 |
| 17 | 3 | 16.591 | 21/6:13.920 |
| 18 | 3 | 15.826 | 21/6:11.610 |
| 19 | 3 | 15.979 | 21/6:09.713 |
| 20 | 3 | 23.724 | 21/6:16.137 |
| 21 | 3 | 15.287 | 21/6:13.513 |