| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.741 | 28/8:16.748 |
| 2 | 2 | 17.904 | 27/8:01.207 |
| 3 | 4 | 17.705 | 27/8:00.150 |
| 4 | 4 | 17.348 | 28/8:14.886 |
| 5 | 4 | 23.916 | 26/8:11.993 |
| 6 | 4 | 20.578 | 26/8:19.165 |
| 7 | 4 | 17.741 | 26/8:13.751 |
| 8 | 4 | 17.772 | 26/8:09.791 |
| 9 | 4 | 26.962 | 25/8:13.519 |
| 10 | 4 | 18.239 | 25/8:09.765 |
| 11 | 4 | 22.653 | 25/8:16.725 |
| 12 | 4 | 22.390 | 24/8:01.898 |
| 13 | 4 | 18.986 | 25/8:19.875 |
| 14 | 5 | 22.421 | 24/8:04.039 |
| 15 | 4 | 18.267 | 24/8:00.997 |
| 16 | 4 | 19.007 | 25/8:19.422 |
| 17 | 4 | 17.884 | 25/8:16.344 |
| 18 | 4 | 18.538 | 25/8:14.517 |
| 19 | 4 | 18.001 | 25/8:12.175 |
| 20 | 4 | 21.070 | 25/8:13.904 |
| 21 | 4 | 19.593 | 25/8:13.710 |
| 22 | 4 | 18.221 | 25/8:11.974 |
| 23 | 4 | 18.938 | 25/8:11.168 |
| 24 | 4 | 19.993 | 25/8:11.529 |
| 25 | 4 | 25.204 | 25/8:17.072 |