| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.355 | N/A |
| 2 | 1 | 18.908 | 26/8:14.055 |
| 3 | 1 | 18.767 | 26/8:12.292 |
| 4 | 1 | 19.227 | 26/8:15.538 |
| 5 | 1 | 19.046 | 26/8:16.003 |
| 6 | 1 | 18.917 | 26/8:15.068 |
| 7 | 1 | 18.825 | 26/8:15.063 |
| 8 | 1 | 18.334 | 26/8:12.869 |
| 9 | 1 | 18.778 | 26/8:12.611 |
| 10 | 1 | 19.196 | 26/8:13.571 |
| 11 | 1 | 18.833 | 26/8:13.432 |
| 12 | 1 | 18.965 | 26/8:13.618 |
| 13 | 1 | 18.565 | 26/8:12.940 |
| 14 | 1 | 23.512 | 25/8:02.659 |
| 15 | 1 | 18.336 | 25/8:01.141 |
| 16 | 1 | 18.570 | 25/8:00.201 |
| 17 | 1 | 19.836 | 25/8:01.277 |
| 18 | 1 | 18.999 | 25/8:01.045 |
| 19 | 1 | 19.039 | 25/8:00.892 |
| 20 | 1 | 20.757 | 25/8:02.925 |
| 21 | 1 | 23.449 | 25/8:07.985 |
| 22 | 1 | 18.712 | 25/8:07.150 |
| 23 | 1 | 19.207 | 25/8:06.931 |
| 24 | 1 | 19.463 | 25/8:06.997 |
| 25 | 1 | 19.111 | 25/8:06.707 |