| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.189 | N/A |
| 2 | 1 | 13.754 | 31/7:08.809 |
| 3 | 1 | 14.246 | 30/7:02.189 |
| 4 | 1 | 13.140 | 31/7:07.589 |
| 5 | 1 | 14.598 | 30/7:00.289 |
| 6 | 2 | 20.251 | 28/7:06.529 |
| 7 | 3 | 18.081 | 27/7:03.825 |
| 8 | 3 | 16.391 | 27/7:06.472 |
| 9 | 3 | 13.182 | 28/7:13.484 |
| 10 | 3 | 12.828 | 28/7:05.602 |
| 11 | 3 | 13.411 | 28/7:00.870 |
| 12 | 3 | 13.852 | 29/7:12.966 |
| 13 | 2 | 12.934 | 29/7:08.414 |
| 14 | 2 | 13.288 | 29/7:05.325 |
| 15 | 2 | 12.905 | 29/7:01.911 |
| 16 | 2 | 12.739 | 30/7:13.015 |
| 17 | 3 | 36.930 | 27/7:06.550 |
| 18 | 3 | 25.084 | 26/7:04.444 |
| 19 | 3 | 12.677 | 27/7:15.498 |
| 20 | 3 | 12.462 | 27/7:10.482 |
| 21 | 3 | 14.662 | 27/7:08.828 |