| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.712 | N/A |
| 2 | 4 | 22.915 | 20/7:18.097 |
| 3 | 4 | 22.294 | 20/7:12.197 |
| 4 | 4 | 22.912 | 20/7:14.145 |
| 5 | 3 | 21.502 | 20/7:08.421 |
| 6 | 2 | 21.694 | 20/7:05.716 |
| 7 | 2 | 22.759 | 20/7:07.286 |
| 8 | 2 | 23.458 | 20/7:10.304 |
| 9 | 3 | 24.598 | 20/7:15.275 |
| 10 | 3 | 21.151 | 20/7:11.865 |
| 11 | 3 | 22.371 | 20/7:11.454 |
| 12 | 2 | 22.166 | 20/7:10.764 |
| 13 | 2 | 22.445 | 20/7:10.631 |
| 14 | 2 | 22.745 | 20/7:10.957 |
| 15 | 3 | 22.297 | 20/7:10.628 |
| 16 | 3 | 22.052 | 20/7:10.033 |
| 17 | 3 | 21.159 | 20/7:08.452 |
| 18 | 3 | 21.979 | 20/7:07.973 |
| 19 | 3 | 22.033 | 20/7:07.604 |
| 20 | 2 | 22.144 | 20/7:07.386 |