| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 2.444 | N/A |
| 2 | 2 | 23.393 | 17/6:16.732 |
| 3 | 2 | 21.015 | 18/6:19.912 |
| 4 | 1 | 21.280 | 18/6:14.676 |
| 5 | 1 | 20.952 | 18/6:10.664 |
| 6 | 2 | 23.491 | 18/6:16.889 |
| 7 | 1 | 21.988 | 18/6:16.781 |
| 8 | 1 | 21.220 | 18/6:14.838 |
| 9 | 1 | 20.835 | 18/6:12.563 |
| 10 | 2 | 26.064 | 18/6:20.671 |
| 11 | 2 | 21.537 | 18/6:19.461 |
| 12 | 2 | 21.328 | 18/6:18.148 |
| 13 | 2 | 20.747 | 18/6:16.231 |
| 14 | 2 | 20.737 | 18/6:14.596 |
| 15 | 2 | 21.149 | 18/6:13.694 |
| 16 | 2 | 23.044 | 18/6:15.061 |
| 17 | 2 | 25.250 | 18/6:18.600 |
| 18 | 2 | 25.089 | 18/6:21.563 |