| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.190 | N/A |
| 2 | 1 | 21.864 | 21/7:18.047 |
| 3 | 1 | 21.631 | 21/7:16.014 |
| 4 | 1 | 22.491 | 21/7:21.096 |
| 5 | 2 | 24.830 | 20/7:12.566 |
| 6 | 1 | 22.042 | 20/7:10.050 |
| 7 | 1 | 22.216 | 20/7:08.924 |
| 8 | 1 | 26.121 | 20/7:18.719 |
| 9 | 1 | 22.608 | 20/7:17.722 |
| 10 | 1 | 22.131 | 20/7:15.939 |
| 11 | 1 | 21.880 | 20/7:14.036 |
| 12 | 1 | 24.948 | 20/7:17.778 |
| 13 | 1 | 21.984 | 20/7:16.204 |
| 14 | 1 | 21.524 | 20/7:14.002 |
| 15 | 1 | 22.341 | 20/7:13.590 |
| 16 | 1 | 23.546 | 20/7:14.588 |
| 17 | 1 | 28.823 | 20/7:21.728 |
| 18 | 1 | 21.713 | 20/7:20.082 |
| 19 | 2 | 26.331 | 19/7:00.214 |