| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 23.910 | N/A |
| 2 | 2 | 20.563 | 21/7:15.017 |
| 3 | 2 | 20.396 | 21/7:13.005 |
| 4 | 2 | 20.755 | 21/7:15.336 |
| 5 | 2 | 19.687 | 21/7:10.915 |
| 6 | 2 | 20.024 | 21/7:09.061 |
| 7 | 2 | 21.564 | 21/7:13.873 |
| 8 | 3 | 23.979 | 20/7:02.823 |
| 9 | 3 | 21.183 | 20/7:03.268 |
| 10 | 3 | 20.446 | 20/7:02.059 |
| 11 | 3 | 19.059 | 21/7:19.222 |
| 12 | 3 | 19.202 | 21/7:16.379 |
| 13 | 3 | 20.175 | 21/7:15.631 |
| 14 | 3 | 40.692 | 19/7:02.298 |