| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 2.001 | N/A |
| 2 | 4 | 25.060 | 18/7:08.021 |
| 3 | 4 | 19.370 | 20/7:04.086 |
| 4 | 4 | 24.940 | 20/7:21.344 |
| 5 | 4 | 19.690 | 20/7:05.036 |
| 6 | 3 | 22.060 | 20/7:04.257 |
| 7 | 3 | 23.380 | 20/7:07.917 |
| 8 | 3 | 25.750 | 20/7:16.965 |
| 9 | 4 | 25.500 | 20/7:23.157 |
| 10 | 4 | 19.370 | 20/7:15.032 |
| 11 | 3 | 18.880 | 20/7:07.601 |
| 12 | 3 | 20.120 | 20/7:03.662 |
| 13 | 4 | 27.940 | 20/7:12.762 |
| 14 | 4 | 19.060 | 20/7:07.484 |
| 15 | 4 | 20.310 | 20/7:04.656 |
| 16 | 4 | 20.750 | 20/7:02.762 |
| 17 | 4 | 18.570 | 21/7:20.438 |
| 18 | 4 | 18.620 | 21/7:16.553 |
| 19 | 4 | 33.810 | 20/7:07.579 |
| 20 | 4 | 20.130 | 20/7:05.311 |