| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 18.697 | 20/6:13.940 |
| 2 | 3 | 18.855 | 20/6:15.520 |
| 3 | 2 | 18.891 | 20/6:16.287 |
| 4 | 2 | 19.404 | 19/6:00.273 |
| 5 | 2 | 21.119 | 19/6:08.471 |
| 6 | 3 | 18.584 | 19/6:05.908 |
| 7 | 3 | 22.272 | 19/6:14.088 |
| 8 | 4 | 19.194 | 19/6:12.913 |
| 9 | 4 | 18.205 | 19/6:09.911 |
| 10 | 4 | 20.343 | 19/6:11.572 |
| 11 | 4 | 18.514 | 19/6:09.771 |
| 12 | 4 | 19.031 | 19/6:09.089 |
| 13 | 3 | 20.326 | 19/6:10.405 |
| 14 | 2 | 19.389 | 19/6:10.261 |
| 15 | 2 | 18.320 | 19/6:08.782 |
| 16 | 2 | 20.576 | 19/6:10.168 |
| 17 | 3 | 19.577 | 19/6:10.273 |