| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.514 | N/A |
| 2 | 3 | 19.070 | 26/8:17.264 |
| 3 | 3 | 16.048 | 28/8:14.607 |
| 4 | 3 | 16.514 | 28/8:05.202 |
| 5 | 4 | 18.696 | 28/8:15.228 |
| 6 | 4 | 16.501 | 28/8:09.390 |
| 7 | 4 | 15.596 | 28/8:01.426 |
| 8 | 4 | 16.935 | 28/8:00.902 |
| 9 | 4 | 17.085 | 28/8:01.015 |
| 10 | 4 | 17.097 | 28/8:01.014 |
| 11 | 4 | 16.834 | 28/8:00.529 |
| 12 | 4 | 16.939 | 28/8:00.287 |
| 13 | 4 | 15.982 | 29/8:14.873 |
| 14 | 4 | 16.390 | 29/8:13.686 |
| 15 | 4 | 16.293 | 29/8:12.474 |
| 16 | 4 | 15.955 | 29/8:10.792 |
| 17 | 4 | 24.516 | 28/8:07.025 |
| 18 | 4 | 16.040 | 28/8:05.058 |
| 19 | 4 | 15.922 | 28/8:03.133 |
| 20 | 4 | 23.598 | 28/8:12.319 |
| 21 | 4 | 16.657 | 28/8:11.215 |
| 22 | 6 | 35.170 | 27/8:15.742 |
| 23 | 6 | 16.368 | 27/8:13.484 |
| 24 | 6 | 18.420 | 27/8:13.743 |
| 25 | 6 | 16.120 | 27/8:11.488 |