| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.764 | N/A |
| 2 | 2 | 21.255 | 21/7:06.864 |
| 3 | 2 | 22.643 | 21/7:20.744 |
| 4 | 1 | 20.304 | 21/7:09.777 |
| 5 | 1 | 20.824 | 21/7:06.894 |
| 6 | 2 | 22.051 | 21/7:10.072 |
| 7 | 1 | 20.960 | 21/7:08.554 |
| 8 | 1 | 21.435 | 21/7:08.826 |
| 9 | 2 | 24.058 | 21/7:15.589 |
| 10 | 2 | 20.635 | 21/7:13.241 |
| 11 | 2 | 20.820 | 21/7:11.734 |
| 12 | 2 | 24.546 | 21/7:17.274 |
| 13 | 2 | 22.294 | 21/7:18.139 |
| 14 | 2 | 23.860 | 21/7:21.279 |
| 15 | 2 | 21.824 | 21/7:21.062 |
| 16 | 2 | 21.299 | 21/7:20.174 |
| 17 | 2 | 20.867 | 21/7:18.857 |
| 18 | 2 | 20.945 | 21/7:17.787 |
| 19 | 2 | 22.793 | 21/7:18.889 |
| 20 | 2 | 20.218 | 21/7:17.165 |
| 21 | 2 | 20.617 | 21/7:16.012 |