| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.139 | N/A |
| 2 | 2 | 18.623 | 23/7:05.845 |
| 3 | 2 | 20.059 | 22/7:02.003 |
| 4 | 5 | 20.637 | 22/7:11.372 |
| 5 | 6 | 25.519 | 21/7:20.329 |
| 6 | 7 | 16.844 | 21/7:02.867 |
| 7 | 9 | 22.776 | 21/7:10.999 |
| 8 | 7 | 18.096 | 21/7:03.436 |
| 9 | 7 | 22.119 | 21/7:07.821 |
| 10 | 8 | 20.601 | 21/7:07.859 |
| 11 | 7 | 18.889 | 21/7:04.465 |
| 12 | 7 | 22.167 | 21/7:07.648 |
| 13 | 7 | 24.440 | 21/7:14.089 |
| 14 | 7 | 17.888 | 21/7:09.459 |
| 15 | 8 | 21.230 | 21/7:10.264 |
| 16 | 7 | 22.299 | 21/7:12.388 |
| 17 | 8 | 18.196 | 21/7:09.117 |
| 18 | 7 | 25.281 | 21/7:14.567 |
| 19 | 8 | 16.713 | 21/7:09.891 |
| 20 | 8 | 16.287 | 21/7:05.259 |
| 21 | 8 | 26.946 | 21/7:11.749 |