| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.855 | N/A |
| 2 | 2 | 16.731 | 25/7:02.399 |
| 3 | 2 | 16.218 | 26/7:12.717 |
| 4 | 2 | 16.738 | 26/7:14.913 |
| 5 | 2 | 20.903 | 24/7:06.747 |
| 6 | 2 | 16.744 | 24/7:02.591 |
| 7 | 2 | 16.525 | 25/7:16.291 |
| 8 | 2 | 16.418 | 25/7:13.233 |
| 9 | 2 | 16.219 | 25/7:10.343 |
| 10 | 2 | 16.699 | 25/7:09.375 |
| 11 | 2 | 16.086 | 25/7:07.129 |
| 12 | 3 | 20.138 | 25/7:14.132 |
| 13 | 3 | 16.458 | 25/7:12.609 |
| 14 | 3 | 17.284 | 25/7:12.844 |
| 15 | 3 | 15.906 | 25/7:10.684 |
| 16 | 3 | 16.515 | 25/7:09.786 |
| 17 | 3 | 17.313 | 25/7:10.197 |
| 18 | 4 | 18.802 | 25/7:12.662 |
| 19 | 4 | 17.479 | 25/7:13.089 |
| 20 | 4 | 16.474 | 25/7:12.202 |
| 21 | 4 | 19.200 | 25/7:14.675 |
| 22 | 4 | 16.157 | 25/7:13.434 |
| 23 | 4 | 16.504 | 25/7:12.685 |
| 24 | 4 | 19.354 | 25/7:14.975 |
| 25 | 4 | 17.444 | 25/7:15.164 |