| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.821 | N/A |
| 2 | 1 | 21.390 | 21/7:09.621 |
| 3 | 1 | 20.140 | 22/7:17.886 |
| 4 | 2 | 21.790 | 21/7:03.954 |
| 5 | 2 | 19.540 | 22/7:16.836 |
| 6 | 2 | 20.070 | 22/7:14.127 |
| 7 | 2 | 20.270 | 22/7:13.021 |
| 8 | 2 | 19.480 | 22/7:09.861 |
| 9 | 2 | 22.990 | 22/7:16.704 |
| 10 | 2 | 20.150 | 22/7:15.401 |
| 11 | 2 | 20.040 | 22/7:14.127 |
| 12 | 2 | 20.220 | 22/7:13.428 |
| 13 | 2 | 21.890 | 22/7:15.768 |
| 14 | 2 | 23.850 | 21/7:00.005 |
| 15 | 2 | 20.430 | 22/7:20.196 |
| 16 | 2 | 24.780 | 21/7:04.527 |
| 17 | 2 | 20.540 | 21/7:03.783 |
| 18 | 2 | 19.970 | 21/7:02.456 |
| 19 | 2 | 19.280 | 21/7:00.509 |
| 20 | 2 | 23.380 | 21/7:03.084 |
| 21 | 2 | 20.830 | 21/7:02.851 |