| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 23.366 | 16/6:13.856 |
| 2 | 4 | 22.034 | 16/6:03.200 |
| 3 | 2 | 19.698 | 17/6:08.889 |
| 4 | 2 | 19.650 | 17/6:00.179 |
| 5 | 1 | 20.133 | 18/6:17.572 |
| 6 | 1 | 19.747 | 18/6:13.884 |
| 7 | 1 | 19.280 | 18/6:10.049 |
| 8 | 2 | 25.393 | 18/6:20.927 |
| 9 | 2 | 19.752 | 18/6:18.106 |
| 10 | 1 | 19.269 | 18/6:14.980 |
| 11 | 1 | 19.814 | 18/6:13.313 |
| 12 | 1 | 19.913 | 18/6:12.074 |
| 13 | 1 | 20.111 | 18/6:11.298 |
| 14 | 1 | 25.458 | 18/6:17.509 |
| 15 | 1 | 20.100 | 18/6:16.462 |
| 16 | 2 | 23.253 | 18/6:19.092 |
| 17 | 2 | 19.532 | 18/6:17.474 |
| 18 | 2 | 19.391 | 18/6:15.894 |