| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.213 | N/A |
| 2 | 1 | 22.270 | 20/7:04.343 |
| 3 | 1 | 22.235 | 20/7:04.010 |
| 4 | 1 | 22.682 | 20/7:06.730 |
| 5 | 1 | 22.369 | 20/7:06.604 |
| 6 | 1 | 22.352 | 20/7:06.463 |
| 7 | 1 | 23.629 | 20/7:10.413 |
| 8 | 1 | 22.280 | 20/7:09.573 |
| 9 | 1 | 22.280 | 20/7:08.943 |
| 10 | 2 | 26.416 | 20/7:17.184 |
| 11 | 2 | 22.492 | 20/7:16.322 |
| 12 | 1 | 23.285 | 20/7:16.986 |
| 13 | 1 | 22.606 | 20/7:16.465 |
| 14 | 1 | 22.251 | 20/7:15.504 |
| 15 | 1 | 22.741 | 20/7:15.346 |
| 16 | 1 | 22.430 | 20/7:14.815 |
| 17 | 1 | 22.093 | 20/7:13.951 |
| 18 | 1 | 22.346 | 20/7:13.470 |
| 19 | 1 | 21.785 | 20/7:12.451 |
| 20 | 1 | 21.632 | 20/7:11.387 |