| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 22.147 | 17/6:16.499 |
| 2 | 6 | 20.158 | 18/6:20.745 |
| 3 | 5 | 20.087 | 18/6:14.352 |
| 4 | 5 | 22.396 | 17/6:00.349 |
| 5 | 5 | 19.785 | 18/6:16.463 |
| 6 | 5 | 20.327 | 18/6:14.700 |
| 7 | 4 | 20.493 | 18/6:13.868 |
| 8 | 5 | 24.191 | 17/6:00.366 |
| 9 | 4 | 19.779 | 18/6:18.726 |
| 10 | 4 | 22.510 | 17/6:00.184 |
| 11 | 5 | 23.268 | 17/6:03.400 |
| 12 | 5 | 20.106 | 17/6:01.600 |
| 13 | 5 | 19.676 | 18/6:20.663 |
| 14 | 5 | 19.166 | 18/6:18.114 |
| 15 | 5 | 20.136 | 18/6:17.070 |
| 16 | 5 | 20.671 | 18/6:16.758 |
| 17 | 5 | 19.560 | 18/6:15.306 |
| 18 | 5 | 21.090 | 18/6:15.546 |