| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.642 | N/A |
| 2 | 1 | 17.622 | 21/6:12.082 |
| 3 | 1 | 17.544 | 21/6:11.302 |
| 4 | 1 | 17.739 | 21/6:12.342 |
| 5 | 1 | 17.463 | 21/6:11.482 |
| 6 | 1 | 17.577 | 21/6:11.422 |
| 7 | 1 | 19.678 | 20/6:00.448 |
| 8 | 1 | 17.879 | 20/6:00.290 |
| 9 | 1 | 17.613 | 21/6:17.429 |
| 10 | 1 | 18.323 | 20/6:00.455 |
| 11 | 3 | 22.315 | 20/6:08.772 |
| 12 | 3 | 18.457 | 20/6:08.913 |
| 13 | 3 | 17.909 | 20/6:08.163 |
| 14 | 3 | 18.753 | 20/6:08.762 |
| 15 | 3 | 22.343 | 20/6:14.148 |
| 16 | 3 | 22.068 | 20/6:18.467 |
| 17 | 4 | 20.266 | 19/6:01.134 |