| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 25.116 | N/A |
| 2 | 3 | 25.962 | 17/7:20.508 |
| 3 | 2 | 23.408 | 17/7:00.076 |
| 4 | 2 | 23.018 | 18/7:15.314 |
| 5 | 2 | 23.345 | 18/7:11.981 |
| 6 | 2 | 26.006 | 18/7:19.028 |
| 7 | 4 | 30.286 | 17/7:10.516 |
| 8 | 3 | 23.803 | 17/7:07.008 |
| 9 | 3 | 23.872 | 17/7:04.516 |
| 10 | 3 | 23.607 | 17/7:02.106 |
| 11 | 3 | 23.619 | 17/7:00.197 |
| 12 | 3 | 23.641 | 18/7:23.265 |
| 13 | 3 | 23.073 | 18/7:21.106 |
| 14 | 3 | 26.026 | 18/7:23.140 |
| 15 | 3 | 23.222 | 18/7:21.048 |
| 16 | 3 | 24.118 | 18/7:21.056 |
| 17 | 3 | 23.572 | 18/7:20.105 |
| 18 | 3 | 23.187 | 18/7:18.881 |