| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 30.522 | N/A |
| 2 | 3 | 20.483 | 21/7:20.182 |
| 3 | 3 | 22.961 | 19/7:01.518 |
| 4 | 3 | 21.046 | 20/7:18.958 |
| 5 | 2 | 21.361 | 20/7:18.314 |
| 6 | 2 | 20.708 | 20/7:15.446 |
| 7 | 1 | 20.943 | 20/7:14.278 |
| 8 | 1 | 20.926 | 20/7:13.398 |
| 9 | 1 | 21.197 | 20/7:13.381 |
| 10 | 1 | 20.293 | 20/7:11.046 |
| 11 | 1 | 23.682 | 20/7:16.362 |
| 12 | 1 | 20.201 | 20/7:14.360 |
| 13 | 1 | 25.410 | 20/7:20.939 |
| 14 | 1 | 21.084 | 20/7:20.183 |
| 15 | 1 | 20.787 | 20/7:19.133 |
| 16 | 1 | 21.805 | 20/7:19.512 |
| 17 | 2 | 23.421 | 19/7:00.118 |
| 18 | 2 | 20.907 | 20/7:20.938 |
| 19 | 2 | 25.470 | 19/7:03.207 |