| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.820 | 18/6:14.760 |
| 2 | 4 | 19.940 | 18/6:06.840 |
| 3 | 3 | 18.205 | 19/6:13.445 |
| 4 | 2 | 18.570 | 19/6:08.291 |
| 5 | 3 | 19.180 | 19/6:07.517 |
| 6 | 3 | 21.449 | 19/6:14.186 |
| 7 | 3 | 19.884 | 19/6:14.702 |
| 8 | 3 | 19.530 | 19/6:14.248 |
| 9 | 3 | 19.096 | 19/6:12.978 |
| 10 | 3 | 18.912 | 19/6:11.613 |
| 11 | 3 | 18.884 | 19/6:10.448 |
| 12 | 3 | 17.929 | 19/6:07.965 |
| 13 | 3 | 18.802 | 19/6:07.140 |
| 14 | 3 | 19.176 | 19/6:06.940 |
| 15 | 3 | 21.422 | 19/6:09.612 |
| 16 | 3 | 19.590 | 19/6:09.774 |
| 17 | 3 | 19.828 | 19/6:10.184 |
| 18 | 3 | 24.331 | 19/6:15.301 |
| 19 | 3 | 24.304 | 19/6:19.852 |