| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.730 | N/A |
| 2 | 1 | 16.482 | 22/6:01.852 |
| 3 | 1 | 16.229 | 23/6:15.551 |
| 4 | 1 | 16.223 | 23/6:14.579 |
| 5 | 1 | 16.998 | 22/6:01.873 |
| 6 | 1 | 17.109 | 22/6:04.502 |
| 7 | 2 | 18.590 | 22/6:11.438 |
| 8 | 1 | 16.257 | 22/6:09.394 |
| 9 | 2 | 18.176 | 22/6:12.898 |
| 10 | 2 | 17.448 | 22/6:13.924 |
| 11 | 2 | 18.925 | 21/6:00.604 |
| 12 | 2 | 21.359 | 21/6:08.086 |
| 13 | 2 | 16.296 | 21/6:05.883 |
| 14 | 2 | 16.946 | 21/6:05.019 |
| 15 | 2 | 18.043 | 21/6:05.845 |
| 16 | 2 | 17.027 | 21/6:05.207 |
| 17 | 2 | 19.790 | 21/6:08.102 |
| 18 | 3 | 22.973 | 21/6:14.401 |
| 19 | 4 | 19.271 | 21/6:15.887 |
| 20 | 4 | 16.655 | 21/6:14.463 |
| 21 | 4 | 16.719 | 21/6:13.246 |