| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 22.220 | N/A |
| 2 | 2 | 20.844 | 18/6:16.568 |
| 3 | 2 | 20.515 | 18/6:13.771 |
| 4 | 2 | 20.718 | 18/6:13.989 |
| 5 | 2 | 21.016 | 18/6:15.365 |
| 6 | 2 | 20.379 | 18/6:14.024 |
| 7 | 2 | 20.303 | 18/6:12.915 |
| 8 | 2 | 20.829 | 18/6:13.401 |
| 9 | 2 | 31.582 | 17/6:14.592 |
| 10 | 2 | 20.793 | 17/6:12.404 |
| 11 | 2 | 20.210 | 17/6:09.722 |
| 12 | 2 | 20.147 | 17/6:07.436 |
| 13 | 1 | 20.862 | 17/6:06.484 |
| 14 | 1 | 20.522 | 17/6:05.026 |
| 15 | 2 | 25.353 | 17/6:09.732 |
| 16 | 2 | 21.433 | 17/6:09.426 |
| 17 | 2 | 21.323 | 17/6:09.049 |