| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.066 | N/A |
| 2 | 1 | 17.368 | 28/8:08.002 |
| 3 | 1 | 16.033 | 29/8:06.068 |
| 4 | 1 | 16.650 | 29/8:06.208 |
| 5 | 1 | 16.655 | 29/8:06.008 |
| 6 | 1 | 16.671 | 29/8:05.977 |
| 7 | 3 | 27.776 | 26/8:02.203 |
| 8 | 3 | 16.542 | 27/8:13.361 |
| 9 | 3 | 16.693 | 27/8:08.327 |
| 10 | 3 | 16.300 | 27/8:03.275 |
| 11 | 3 | 15.768 | 28/8:15.497 |
| 12 | 3 | 15.761 | 28/8:10.871 |
| 13 | 3 | 16.040 | 28/8:07.644 |
| 14 | 3 | 16.160 | 28/8:05.162 |
| 15 | 3 | 19.427 | 28/8:09.336 |
| 16 | 3 | 15.930 | 28/8:06.659 |
| 17 | 3 | 20.242 | 28/8:11.593 |
| 18 | 4 | 22.685 | 27/8:02.020 |
| 19 | 4 | 25.970 | 27/8:13.813 |
| 20 | 5 | 25.893 | 26/8:05.597 |
| 21 | 5 | 24.215 | 26/8:12.539 |
| 22 | 5 | 19.809 | 26/8:13.575 |
| 23 | 5 | 24.613 | 25/8:00.739 |
| 24 | 6 | 29.231 | 25/8:11.168 |
| 25 | 6 | 15.631 | 25/8:07.129 |