| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 23.323 | N/A |
| 2 | 3 | 17.812 | 20/6:01.751 |
| 3 | 4 | 25.055 | 17/6:06.259 |
| 4 | 4 | 18.096 | 18/6:08.078 |
| 5 | 4 | 18.030 | 19/6:18.791 |
| 6 | 4 | 17.889 | 19/6:12.098 |
| 7 | 2 | 17.016 | 19/6:05.017 |
| 8 | 3 | 23.068 | 19/6:15.521 |
| 9 | 2 | 17.948 | 19/6:11.879 |
| 10 | 3 | 42.737 | 17/6:14.702 |
| 11 | 3 | 17.855 | 17/6:08.132 |
| 12 | 3 | 20.107 | 17/6:06.032 |
| 13 | 3 | 20.814 | 17/6:05.225 |
| 14 | 3 | 20.297 | 17/6:03.906 |
| 15 | 3 | 18.384 | 17/6:00.589 |
| 16 | 3 | 17.696 | 18/6:17.834 |
| 17 | 3 | 20.524 | 18/6:17.484 |
| 18 | 3 | 20.050 | 18/6:16.701 |