| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 7.788 | N/A |
| 2 | 3 | 18.552 | 20/6:00.276 |
| 3 | 4 | 18.642 | 20/6:01.131 |
| 4 | 3 | 18.158 | 21/6:16.801 |
| 5 | 3 | 16.935 | 21/6:09.223 |
| 6 | 3 | 17.213 | 21/6:05.788 |
| 7 | 3 | 18.229 | 21/6:06.884 |
| 8 | 3 | 17.770 | 21/6:06.356 |
| 9 | 3 | 18.729 | 21/6:08.358 |
| 10 | 3 | 18.122 | 21/6:08.565 |
| 11 | 3 | 17.378 | 21/6:07.244 |
| 12 | 3 | 18.146 | 21/6:07.558 |
| 13 | 3 | 17.657 | 21/6:07.006 |
| 14 | 3 | 18.999 | 21/6:08.603 |
| 15 | 3 | 17.277 | 21/6:07.512 |
| 16 | 3 | 18.485 | 21/6:08.177 |
| 17 | 3 | 18.402 | 21/6:08.655 |
| 18 | 3 | 18.480 | 21/6:09.169 |
| 19 | 3 | 25.261 | 21/6:17.160 |
| 20 | 3 | 21.299 | 20/6:01.522 |