| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.980 | N/A |
| 2 | 1 | 19.441 | 25/8:07.564 |
| 3 | 1 | 19.727 | 25/8:10.996 |
| 4 | 1 | 18.610 | 25/8:03.204 |
| 5 | 1 | 19.065 | 25/8:02.038 |
| 6 | 1 | 23.701 | 24/8:03.482 |
| 7 | 1 | 21.220 | 24/8:07.742 |
| 8 | 1 | 21.217 | 24/8:10.774 |
| 9 | 1 | 18.773 | 24/8:06.022 |
| 10 | 1 | 18.288 | 24/8:01.087 |
| 11 | 1 | 18.659 | 25/8:17.862 |
| 12 | 1 | 18.696 | 25/8:15.300 |
| 13 | 1 | 17.951 | 25/8:11.676 |
| 14 | 1 | 18.351 | 25/8:09.347 |
| 15 | 1 | 21.794 | 25/8:13.253 |
| 16 | 1 | 20.755 | 25/8:14.976 |
| 17 | 1 | 20.301 | 25/8:15.803 |
| 18 | 1 | 18.945 | 25/8:14.618 |
| 19 | 1 | 18.491 | 25/8:12.096 |
| 20 | 1 | 18.471 | 25/8:11.450 |
| 21 | 1 | 18.835 | 25/8:10.529 |
| 22 | 1 | 17.746 | 25/8:08.450 |
| 23 | 1 | 18.455 | 25/8:07.334 |
| 24 | 1 | 17.888 | 25/8:05.724 |
| 25 | 1 | 20.061 | 25/8:06.421 |