| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.747 | N/A |
| 2 | 2 | 21.460 | 18/6:07.567 |
| 3 | 4 | 23.930 | 17/6:05.867 |
| 4 | 4 | 24.290 | 17/6:14.373 |
| 5 | 5 | 25.420 | 17/6:23.147 |
| 6 | 5 | 20.550 | 17/6:12.827 |
| 7 | 4 | 22.030 | 17/6:09.893 |
| 8 | 4 | 22.430 | 17/6:08.712 |
| 9 | 3 | 20.640 | 17/6:04.247 |
| 10 | 3 | 20.630 | 17/6:00.755 |
| 11 | 4 | 24.120 | 17/6:03.547 |
| 12 | 4 | 20.450 | 17/6:00.492 |
| 13 | 5 | 24.090 | 17/6:02.800 |
| 14 | 4 | 20.350 | 17/6:00.150 |
| 15 | 4 | 24.890 | 17/6:03.067 |
| 16 | 4 | 20.370 | 17/6:00.773 |
| 17 | 4 | 20.600 | 18/6:21.262 |
| 18 | 4 | 22.880 | 18/6:21.877 |