| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 2.164 | N/A |
| 2 | 3 | 21.230 | 21/7:06.764 |
| 3 | 2 | 20.920 | 21/7:03.664 |
| 4 | 2 | 23.690 | 21/7:21.097 |
| 5 | 2 | 19.750 | 21/7:10.114 |
| 6 | 3 | 23.970 | 21/7:20.404 |
| 7 | 3 | 19.280 | 21/7:11.630 |
| 8 | 3 | 21.790 | 21/7:12.535 |
| 9 | 3 | 22.530 | 21/7:15.064 |
| 10 | 3 | 20.930 | 21/7:13.475 |
| 11 | 3 | 20.450 | 21/7:11.244 |
| 12 | 3 | 19.950 | 21/7:08.509 |
| 13 | 3 | 20.240 | 21/7:06.714 |
| 14 | 3 | 23.590 | 21/7:10.348 |
| 15 | 3 | 19.760 | 21/7:07.992 |
| 16 | 3 | 20.700 | 21/7:07.204 |
| 17 | 3 | 20.060 | 21/7:05.714 |
| 18 | 3 | 20.930 | 21/7:05.422 |
| 19 | 3 | 20.660 | 21/7:04.864 |
| 20 | 3 | 21.310 | 21/7:05.048 |
| 21 | 3 | 22.170 | 21/7:06.074 |