| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.820 | N/A |
| 2 | 1 | 22.750 | 20/7:14.007 |
| 3 | 1 | 22.940 | 20/7:15.875 |
| 4 | 1 | 22.810 | 20/7:15.653 |
| 5 | 1 | 23.430 | 20/7:18.487 |
| 6 | 1 | 23.870 | 20/7:21.086 |
| 7 | 1 | 24.100 | 19/7:01.052 |
| 8 | 1 | 23.900 | 19/7:03.002 |
| 9 | 1 | 23.670 | 19/7:03.627 |
| 10 | 2 | 23.810 | 19/7:04.038 |
| 11 | 2 | 24.150 | 19/7:05.594 |
| 12 | 2 | 24.570 | 19/7:07.274 |
| 13 | 2 | 24.250 | 19/7:08.195 |
| 14 | 2 | 24.960 | 19/7:09.956 |
| 15 | 2 | 23.760 | 19/7:09.924 |
| 16 | 2 | 23.320 | 19/7:09.368 |
| 17 | 2 | 25.450 | 19/7:11.277 |
| 18 | 2 | 24.040 | 19/7:11.469 |
| 19 | 2 | 24.610 | 19/7:12.210 |