| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 1.984 | N/A |
| 2 | 2 | 25.076 | 18/7:08.276 |
| 3 | 2 | 24.470 | 18/7:03.125 |
| 4 | 2 | 25.032 | 18/7:04.592 |
| 5 | 3 | 25.590 | 18/7:07.698 |
| 6 | 3 | 25.028 | 18/7:07.650 |
| 7 | 3 | 25.931 | 18/7:10.177 |
| 8 | 3 | 25.085 | 18/7:09.927 |
| 9 | 3 | 24.539 | 18/7:08.579 |
| 10 | 3 | 25.677 | 18/7:09.681 |
| 11 | 3 | 24.696 | 18/7:08.894 |
| 12 | 3 | 26.033 | 18/7:10.317 |
| 13 | 3 | 24.750 | 18/7:09.685 |
| 14 | 3 | 26.323 | 18/7:11.207 |
| 15 | 3 | 25.014 | 18/7:10.923 |
| 16 | 3 | 24.360 | 18/7:09.935 |
| 17 | 3 | 24.619 | 18/7:09.345 |
| 18 | 3 | 24.333 | 18/7:08.540 |