| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.127 | N/A |
| 2 | 2 | 25.472 | 17/7:06.679 |
| 3 | 2 | 22.691 | 18/7:08.512 |
| 4 | 2 | 22.645 | 18/7:00.372 |
| 5 | 2 | 22.221 | 19/7:17.757 |
| 6 | 2 | 22.057 | 19/7:13.436 |
| 7 | 2 | 27.625 | 18/7:03.474 |
| 8 | 2 | 26.185 | 18/7:09.303 |
| 9 | 2 | 22.421 | 18/7:05.675 |
| 10 | 2 | 23.646 | 18/7:05.168 |
| 11 | 2 | 22.329 | 18/7:02.523 |
| 12 | 2 | 21.866 | 19/7:23.203 |
| 13 | 2 | 22.165 | 19/7:21.111 |
| 14 | 2 | 22.952 | 19/7:20.430 |
| 15 | 2 | 21.921 | 19/7:18.521 |
| 16 | 2 | 22.548 | 19/7:17.619 |
| 17 | 2 | 22.164 | 19/7:16.398 |
| 18 | 2 | 22.421 | 19/7:15.593 |
| 19 | 2 | 22.699 | 19/7:15.155 |