| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.779 | N/A |
| 2 | 3 | 16.585 | 29/8:04.159 |
| 3 | 3 | 16.561 | 29/8:03.823 |
| 4 | 3 | 15.708 | 30/8:12.034 |
| 5 | 2 | 15.624 | 30/8:07.244 |
| 6 | 3 | 18.091 | 29/8:02.165 |
| 7 | 3 | 15.814 | 30/8:15.296 |
| 8 | 3 | 15.945 | 30/8:13.423 |
| 9 | 2 | 17.782 | 29/8:02.164 |
| 10 | 2 | 16.356 | 29/8:01.673 |
| 11 | 2 | 18.124 | 29/8:06.231 |
| 12 | 3 | 20.582 | 29/8:16.216 |
| 13 | 3 | 16.198 | 29/8:14.309 |
| 14 | 3 | 16.617 | 29/8:13.597 |
| 15 | 3 | 16.607 | 29/8:12.967 |
| 16 | 3 | 18.493 | 29/8:15.941 |
| 17 | 3 | 18.258 | 28/8:01.048 |
| 18 | 3 | 15.800 | 29/8:16.017 |
| 19 | 4 | 23.020 | 28/8:08.026 |
| 20 | 4 | 16.624 | 28/8:07.005 |
| 21 | 4 | 16.581 | 28/8:06.028 |
| 22 | 5 | 24.370 | 28/8:15.159 |
| 23 | 5 | 17.420 | 28/8:14.929 |
| 24 | 4 | 16.751 | 28/8:13.935 |
| 25 | 4 | 16.429 | 28/8:12.661 |
| 26 | 4 | 17.639 | 28/8:12.796 |
| 27 | 4 | 17.365 | 28/8:12.636 |
| 28 | 5 | 18.637 | 28/8:13.760 |