| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 23.183 | N/A |
| 2 | 3 | 20.972 | 20/7:01.651 |
| 3 | 2 | 20.330 | 21/7:16.203 |
| 4 | 3 | 25.114 | 19/7:01.679 |
| 5 | 3 | 20.323 | 20/7:15.193 |
| 6 | 3 | 27.088 | 19/7:12.960 |
| 7 | 3 | 25.012 | 19/7:19.007 |
| 8 | 3 | 25.578 | 18/7:02.481 |
| 9 | 3 | 20.192 | 19/7:18.553 |
| 10 | 3 | 23.436 | 19/7:19.273 |
| 11 | 3 | 26.161 | 18/7:01.333 |
| 12 | 3 | 24.622 | 18/7:03.189 |
| 13 | 3 | 21.680 | 18/7:00.569 |
| 14 | 3 | 27.311 | 18/7:05.715 |
| 15 | 3 | 23.159 | 18/7:05.084 |
| 16 | 3 | 21.377 | 18/7:02.518 |
| 17 | 3 | 22.407 | 18/7:01.367 |
| 18 | 3 | 25.722 | 18/7:03.667 |