| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 1.493 | N/A |
| 2 | 4 | 1.497 | N/A |
| 3 | 1 | 19.320 | 20/6:08.573 |
| 4 | 3 | 24.750 | 18/6:16.088 |
| 5 | 3 | 19.120 | 19/6:20.633 |
| 6 | 2 | 18.440 | 19/6:08.828 |
| 7 | 2 | 18.560 | 19/6:02.177 |
| 8 | 1 | 19.560 | 19/6:00.743 |
| 9 | 3 | 25.500 | 19/6:14.993 |
| 10 | 3 | 23.690 | 18/6:00.490 |
| 11 | 4 | 24.940 | 18/6:07.710 |
| 12 | 4 | 19.620 | 18/6:04.443 |
| 13 | 3 | 18.820 | 18/6:00.533 |
| 14 | 3 | 19.19 | 19/6:18.473 |
| 15 | 4 | 23.620 | 18/6:01.029 |
| 16 | 4 | 23.060 | 18/6:03.350 |
| 17 | 4 | 20.070 | 18/6:01.972 |
| 18 | 4 | 18.870 | 19/6:20.550 |