| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 23.045 | 16/6:08.720 |
| 2 | 5 | 17.444 | 18/6:04.401 |
| 3 | 5 | 17.883 | 19/6:09.689 |
| 4 | 3 | 16.922 | 20/6:16.470 |
| 5 | 3 | 17.542 | 20/6:11.344 |
| 6 | 2 | 18.381 | 20/6:10.723 |
| 7 | 2 | 18.785 | 20/6:11.434 |
| 8 | 1 | 17.633 | 20/6:09.088 |
| 9 | 1 | 17.398 | 20/6:06.740 |
| 10 | 2 | 18.806 | 20/6:07.678 |
| 11 | 2 | 18.051 | 20/6:07.073 |
| 12 | 1 | 17.095 | 20/6:04.975 |
| 13 | 1 | 18.141 | 20/6:04.809 |
| 14 | 1 | 17.500 | 20/6:03.751 |
| 15 | 1 | 17.767 | 20/6:03.191 |
| 16 | 1 | 17.658 | 20/6:02.564 |
| 17 | 1 | 17.954 | 20/6:02.359 |
| 18 | 1 | 18.255 | 20/6:02.511 |
| 19 | 1 | 17.148 | 20/6:01.482 |
| 20 | 1 | 17.896 | 20/6:01.304 |