| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 3.169 | N/A |
| 2 | 1 | 20.774 | 22/7:19.423 |
| 3 | 1 | 21.571 | 21/7:06.619 |
| 4 | 1 | 21.132 | 21/7:06.349 |
| 5 | 1 | 21.330 | 21/7:07.204 |
| 6 | 1 | 21.449 | 21/7:08.193 |
| 7 | 1 | 21.576 | 21/7:09.275 |
| 8 | 1 | 21.257 | 21/7:09.137 |
| 9 | 1 | 20.674 | 21/7:07.576 |
| 10 | 1 | 21.307 | 21/7:07.769 |
| 11 | 1 | 21.050 | 21/7:07.409 |
| 12 | 1 | 20.692 | 21/7:06.463 |
| 13 | 1 | 20.579 | 21/7:05.487 |
| 14 | 1 | 24.210 | 21/7:10.247 |
| 15 | 1 | 22.192 | 21/7:11.444 |
| 16 | 1 | 23.035 | 21/7:13.606 |
| 17 | 1 | 21.213 | 21/7:13.220 |
| 18 | 1 | 24.694 | 21/7:16.974 |
| 19 | 1 | 26.151 | 21/7:21.931 |
| 20 | 1 | 21.387 | 21/7:21.351 |
| 21 | 1 | 21.414 | 21/7:20.856 |