| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.334 | 20/6:06.680 |
| 2 | 1 | 17.410 | 21/6:15.312 |
| 3 | 1 | 17.319 | 21/6:11.441 |
| 4 | 1 | 17.026 | 21/6:07.967 |
| 5 | 1 | 17.784 | 21/6:09.067 |
| 6 | 1 | 17.324 | 21/6:08.190 |
| 7 | 1 | 17.065 | 21/6:06.786 |
| 8 | 1 | 17.176 | 21/6:06.025 |
| 9 | 1 | 17.403 | 21/6:05.962 |
| 10 | 1 | 17.984 | 21/6:07.132 |
| 11 | 1 | 17.321 | 21/6:06.824 |
| 12 | 1 | 17.012 | 21/6:06.026 |
| 13 | 1 | 17.904 | 21/6:06.792 |
| 14 | 1 | 16.984 | 21/6:06.069 |
| 15 | 1 | 17.726 | 21/6:06.481 |
| 16 | 1 | 16.673 | 21/6:05.459 |
| 17 | 1 | 17.148 | 21/6:05.144 |
| 18 | 1 | 17.566 | 21/6:05.352 |
| 19 | 1 | 17.824 | 21/6:05.823 |
| 20 | 1 | 17.879 | 21/6:06.305 |
| 21 | 1 | 17.643 | 21/6:06.505 |