| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 1.980 | N/A |
| 2 | 5 | 25.143 | 18/7:09.411 |
| 3 | 4 | 24.813 | 18/7:06.606 |
| 4 | 3 | 22.922 | 19/7:19.248 |
| 5 | 4 | 24.379 | 19/7:19.636 |
| 6 | 3 | 25.326 | 19/7:23.278 |
| 7 | 3 | 23.302 | 19/7:19.635 |
| 8 | 3 | 23.156 | 19/7:16.656 |
| 9 | 3 | 23.229 | 19/7:14.587 |
| 10 | 2 | 22.780 | 19/7:12.008 |
| 11 | 2 | 23.203 | 19/7:10.835 |
| 12 | 2 | 22.571 | 19/7:08.782 |
| 13 | 2 | 22.626 | 19/7:07.155 |
| 14 | 2 | 24.083 | 19/7:07.794 |
| 15 | 2 | 24.476 | 19/7:08.848 |
| 16 | 2 | 23.381 | 19/7:08.448 |
| 17 | 2 | 22.726 | 19/7:07.360 |
| 18 | 2 | 24.199 | 19/7:07.960 |
| 19 | 2 | 23.225 | 19/7:07.520 |