| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 23.891 | N/A |
| 2 | 2 | 23.831 | 18/7:09.018 |
| 3 | 2 | 23.186 | 18/7:03.535 |
| 4 | 1 | 24.045 | 18/7:06.575 |
| 5 | 1 | 19.402 | 19/7:10.979 |
| 6 | 1 | 23.287 | 19/7:13.394 |
| 7 | 1 | 19.633 | 19/7:04.043 |
| 8 | 1 | 19.363 | 20/7:18.049 |
| 9 | 1 | 20.649 | 20/7:15.706 |
| 10 | 1 | 19.910 | 20/7:11.981 |
| 11 | 1 | 21.951 | 20/7:12.879 |
| 12 | 1 | 21.163 | 20/7:12.252 |
| 13 | 1 | 24.335 | 20/7:16.753 |
| 14 | 1 | 30.565 | 19/7:07.257 |
| 15 | 1 | 29.610 | 19/7:16.515 |
| 16 | 1 | 32.931 | 18/7:04.933 |