| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 25.284 | N/A |
| 2 | 5 | 23.301 | 21/8:11.304 |
| 3 | 5 | 17.930 | 24/8:19.440 |
| 4 | 5 | 27.008 | 21/8:00.210 |
| 5 | 4 | 18.660 | 22/8:01.503 |
| 6 | 4 | 18.439 | 23/8:08.771 |
| 7 | 4 | 18.792 | 23/8:00.427 |
| 8 | 4 | 19.020 | 24/8:15.634 |
| 9 | 4 | 18.923 | 24/8:11.243 |
| 10 | 4 | 18.962 | 24/8:07.929 |
| 11 | 4 | 18.618 | 24/8:04.485 |
| 12 | 4 | 18.058 | 24/8:00.497 |
| 13 | 4 | 18.088 | 25/8:16.882 |
| 14 | 4 | 18.600 | 25/8:14.943 |
| 15 | 4 | 18.532 | 25/8:13.165 |
| 16 | 4 | 18.632 | 25/8:11.784 |
| 17 | 4 | 18.036 | 25/8:09.682 |
| 18 | 4 | 20.239 | 25/8:10.937 |
| 19 | 4 | 18.526 | 25/8:09.769 |
| 20 | 4 | 18.684 | 25/8:08.923 |
| 21 | 4 | 19.263 | 25/8:08.857 |
| 22 | 3 | 18.604 | 25/8:08.044 |
| 23 | 3 | 19.171 | 25/8:07.923 |
| 24 | 3 | 18.999 | 25/8:07.633 |
| 25 | 3 | 20.420 | 25/8:08.789 |