| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.134 | N/A |
| 2 | 1 | 22.244 | 20/7:03.077 |
| 3 | 1 | 22.457 | 20/7:05.793 |
| 4 | 1 | 22.034 | 20/7:03.789 |
| 5 | 1 | 22.195 | 20/7:03.551 |
| 6 | 1 | 21.719 | 20/7:01.600 |
| 7 | 1 | 22.114 | 20/7:01.550 |
| 8 | 1 | 21.558 | 20/7:00.005 |
| 9 | 1 | 21.976 | 21/7:21.876 |
| 10 | 1 | 21.934 | 21/7:21.647 |
| 11 | 1 | 22.280 | 20/7:00.104 |
| 12 | 1 | 21.893 | 21/7:21.868 |
| 13 | 1 | 22.080 | 21/7:21.940 |
| 14 | 1 | 22.360 | 20/7:00.367 |
| 15 | 1 | 21.762 | 21/7:21.999 |
| 16 | 1 | 21.308 | 21/7:21.019 |
| 17 | 1 | 22.034 | 21/7:21.069 |
| 18 | 1 | 21.977 | 21/7:21.045 |
| 19 | 1 | 21.590 | 21/7:20.595 |
| 20 | 1 | 21.966 | 21/7:20.587 |
| 21 | 1 | 23.350 | 21/7:21.965 |