| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.041 | N/A |
| 2 | 1 | 20.094 | 24/8:02.203 |
| 3 | 1 | 19.146 | 25/8:10.921 |
| 4 | 1 | 18.617 | 25/8:02.897 |
| 5 | 2 | 19.808 | 25/8:06.031 |
| 6 | 2 | 19.762 | 25/8:07.690 |
| 7 | 3 | 25.062 | 24/8:09.582 |
| 8 | 2 | 18.403 | 24/8:02.971 |
| 9 | 2 | 19.933 | 24/8:02.412 |
| 10 | 3 | 21.263 | 24/8:05.377 |
| 11 | 2 | 17.941 | 24/8:00.107 |
| 12 | 2 | 18.805 | 25/8:17.497 |
| 13 | 1 | 19.595 | 25/8:16.899 |
| 14 | 1 | 18.475 | 25/8:14.325 |
| 15 | 1 | 24.080 | 24/8:01.657 |
| 16 | 1 | 18.854 | 25/8:19.781 |
| 17 | 1 | 18.736 | 25/8:17.902 |
| 18 | 1 | 21.224 | 25/8:19.755 |
| 19 | 1 | 19.067 | 25/8:18.527 |
| 20 | 1 | 18.373 | 25/8:16.552 |
| 21 | 1 | 20.317 | 25/8:17.107 |
| 22 | 1 | 21.258 | 25/8:18.684 |
| 23 | 1 | 25.742 | 24/8:04.803 |
| 24 | 1 | 20.576 | 24/8:05.172 |