| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.861 | 24/8:20.664 |
| 2 | 4 | 20.500 | 24/8:16.332 |
| 3 | 4 | 18.210 | 25/8:16.425 |
| 4 | 5 | 19.876 | 25/8:16.544 |
| 5 | 4 | 18.061 | 25/8:07.540 |
| 6 | 4 | 16.828 | 26/8:15.456 |
| 7 | 3 | 18.186 | 26/8:12.225 |
| 8 | 3 | 17.549 | 26/8:07.731 |
| 9 | 3 | 16.877 | 26/8:02.294 |
| 10 | 3 | 16.828 | 27/8:16.195 |
| 11 | 3 | 16.599 | 27/8:11.830 |
| 12 | 3 | 19.081 | 27/8:13.776 |
| 13 | 3 | 17.150 | 27/8:11.412 |
| 14 | 3 | 16.752 | 27/8:08.619 |
| 15 | 3 | 16.699 | 27/8:06.103 |
| 16 | 4 | 18.678 | 27/8:07.240 |
| 17 | 4 | 16.063 | 27/8:04.091 |
| 18 | 4 | 16.809 | 27/8:02.411 |
| 19 | 4 | 17.856 | 27/8:02.395 |
| 20 | 4 | 16.596 | 27/8:00.680 |
| 21 | 4 | 16.777 | 28/8:17.115 |
| 22 | 4 | 17.966 | 28/8:17.384 |
| 23 | 4 | 16.878 | 28/8:16.306 |
| 24 | 4 | 17.330 | 28/8:15.845 |
| 25 | 4 | 19.095 | 28/8:17.398 |
| 26 | 4 | 19.993 | 27/8:01.948 |
| 27 | 4 | 20.295 | 27/8:04.393 |