| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.116 | 22/6:16.552 |
| 2 | 2 | 16.917 | 22/6:14.363 |
| 3 | 2 | 17.593 | 21/6:01.382 |
| 4 | 4 | 20.573 | 20/6:00.995 |
| 5 | 4 | 18.227 | 20/6:01.704 |
| 6 | 4 | 22.344 | 20/6:15.900 |
| 7 | 4 | 17.791 | 20/6:13.031 |
| 8 | 4 | 17.774 | 20/6:10.838 |
| 9 | 4 | 17.265 | 20/6:08.000 |
| 10 | 4 | 17.141 | 20/6:05.482 |
| 11 | 4 | 17.499 | 20/6:04.073 |
| 12 | 4 | 17.729 | 20/6:03.282 |
| 13 | 4 | 17.369 | 20/6:02.058 |
| 14 | 4 | 17.824 | 20/6:01.660 |
| 15 | 4 | 16.897 | 20/6:00.079 |
| 16 | 4 | 17.063 | 21/6:16.848 |
| 17 | 4 | 22.371 | 20/6:04.109 |
| 18 | 4 | 17.544 | 20/6:03.374 |
| 19 | 4 | 18.262 | 20/6:03.473 |
| 20 | 4 | 17.941 | 20/6:03.240 |