| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 22.434 | 17/6:21.378 |
| 2 | 2 | 18.828 | 18/6:11.358 |
| 3 | 2 | 19.599 | 18/6:05.166 |
| 4 | 2 | 19.842 | 18/6:03.163 |
| 5 | 2 | 18.525 | 19/6:17.066 |
| 6 | 2 | 20.727 | 19/6:19.858 |
| 7 | 2 | 19.991 | 19/6:19.853 |
| 8 | 2 | 18.864 | 19/6:17.174 |
| 9 | 2 | 18.864 | 19/6:15.090 |
| 10 | 2 | 26.950 | 18/6:08.323 |
| 11 | 2 | 19.188 | 18/6:06.238 |
| 12 | 2 | 20.853 | 18/6:06.998 |
| 13 | 1 | 21.454 | 18/6:08.472 |
| 14 | 1 | 19.067 | 18/6:06.668 |
| 15 | 1 | 20.751 | 18/6:07.124 |
| 16 | 1 | 20.368 | 18/6:07.093 |
| 17 | 1 | 19.947 | 18/6:06.620 |
| 18 | 1 | 19.518 | 18/6:05.770 |