| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 1.979 | N/A |
| 2 | 3 | 20.360 | 22/7:09.539 |
| 3 | 3 | 20.510 | 22/7:11.114 |
| 4 | 3 | 20.610 | 22/7:12.339 |
| 5 | 3 | 19.760 | 22/7:08.489 |
| 6 | 3 | 20.510 | 22/7:09.329 |
| 7 | 3 | 21.040 | 22/7:11.744 |
| 8 | 3 | 21.270 | 22/7:14.159 |
| 9 | 3 | 19.760 | 22/7:12.006 |
| 10 | 4 | 24.560 | 21/7:00.601 |
| 11 | 3 | 20.820 | 21/7:00.379 |
| 12 | 3 | 21.120 | 21/7:00.742 |
| 13 | 3 | 20.510 | 21/7:00.029 |
| 14 | 3 | 23.360 | 21/7:03.809 |
| 15 | 3 | 21.960 | 21/7:05.050 |
| 16 | 2 | 20.010 | 21/7:03.525 |
| 17 | 2 | 19.850 | 21/7:01.991 |
| 18 | 2 | 22.370 | 21/7:03.602 |
| 19 | 2 | 26.080 | 21/7:09.156 |
| 20 | 2 | 19.770 | 21/7:07.484 |
| 21 | 2 | 21.510 | 21/7:07.719 |