| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 18.212 | 20/6:04.240 |
| 2 | 3 | 17.907 | 20/6:01.190 |
| 3 | 3 | 17.633 | 21/6:16.264 |
| 4 | 3 | 17.335 | 21/6:13.207 |
| 5 | 3 | 17.878 | 21/6:13.653 |
| 6 | 3 | 17.299 | 21/6:11.924 |
| 7 | 3 | 17.391 | 21/6:10.965 |
| 8 | 3 | 17.360 | 21/6:10.164 |
| 9 | 3 | 17.161 | 21/6:09.077 |
| 10 | 3 | 17.559 | 21/6:09.043 |
| 11 | 3 | 17.475 | 21/6:08.855 |
| 12 | 3 | 17.559 | 21/6:08.846 |
| 13 | 2 | 17.318 | 21/6:08.448 |
| 14 | 2 | 18.544 | 21/6:09.946 |
| 15 | 2 | 20.553 | 21/6:14.058 |
| 16 | 2 | 17.973 | 21/6:14.269 |
| 17 | 2 | 17.129 | 21/6:13.412 |
| 18 | 2 | 16.946 | 21/6:12.437 |
| 19 | 2 | 17.116 | 21/6:11.753 |
| 20 | 2 | 20.969 | 21/6:15.183 |
| 21 | 2 | 17.757 | 21/6:15.074 |