| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.429 | N/A |
| 2 | 2 | 1.913 | N/A |
| 3 | 1 | 21.130 | 21/7:04.029 |
| 4 | 2 | 29.120 | 18/7:08.554 |
| 5 | 3 | 29.500 | 17/7:06.762 |
| 6 | 3 | 22.22 | 18/7:13.866 |
| 7 | 3 | 24.24 | 18/7:08.979 |
| 8 | 2 | 21.880 | 19/7:24.319 |
| 9 | 1 | 22.370 | 19/7:18.571 |
| 10 | 1 | 20.630 | 19/7:10.346 |
| 11 | 1 | 22.500 | 19/7:07.689 |
| 12 | 1 | 21.120 | 19/7:03.079 |
| 13 | 1 | 21.750 | 19/7:00.338 |
| 14 | 1 | 23.130 | 19/7:00.124 |
| 15 | 1 | 21.500 | 20/7:20.811 |
| 16 | 1 | 22.870 | 20/7:20.464 |
| 17 | 1 | 23.130 | 20/7:20.493 |
| 18 | 1 | 21.750 | 20/7:18.880 |
| 19 | 1 | 25.250 | 20/7:21.368 |