| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 24.713 | N/A |
| 2 | 1 | 20.630 | 18/6:15.423 |
| 3 | 1 | 20.671 | 18/6:15.771 |
| 4 | 1 | 20.100 | 18/6:12.652 |
| 5 | 1 | 20.749 | 18/6:13.850 |
| 6 | 1 | 21.106 | 18/6:15.783 |
| 7 | 1 | 19.761 | 18/6:13.261 |
| 8 | 1 | 21.550 | 18/6:15.804 |
| 9 | 1 | 19.825 | 18/6:14.046 |
| 10 | 1 | 20.451 | 18/6:13.860 |
| 11 | 1 | 21.978 | 18/6:16.308 |
| 12 | 1 | 20.266 | 18/6:15.665 |
| 13 | 1 | 19.815 | 18/6:14.490 |
| 14 | 1 | 19.019 | 18/6:12.455 |
| 15 | 1 | 23.384 | 18/6:16.011 |
| 16 | 1 | 20.117 | 18/6:15.391 |
| 17 | 1 | 21.055 | 18/6:15.844 |
| 18 | 1 | 19.643 | 18/6:14.833 |