| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.255 | 27/8:12.885 |
| 2 | 3 | 17.773 | 27/8:06.378 |
| 3 | 3 | 18.802 | 27/8:13.470 |
| 4 | 3 | 17.874 | 27/8:10.752 |
| 5 | 4 | 22.481 | 26/8:14.962 |
| 6 | 4 | 18.044 | 26/8:10.659 |
| 7 | 4 | 18.754 | 26/8:10.223 |
| 8 | 4 | 17.927 | 26/8:07.207 |
| 9 | 4 | 18.672 | 26/8:07.015 |
| 10 | 4 | 17.482 | 26/8:03.766 |
| 11 | 4 | 17.654 | 26/8:01.515 |
| 12 | 4 | 17.282 | 27/8:17.250 |
| 13 | 4 | 21.851 | 26/8:05.702 |
| 14 | 4 | 22.520 | 26/8:12.832 |
| 15 | 4 | 18.184 | 26/8:11.495 |
| 16 | 4 | 23.974 | 25/8:00.514 |
| 17 | 4 | 22.450 | 25/8:05.263 |
| 18 | 4 | 19.267 | 25/8:05.064 |
| 19 | 4 | 21.652 | 25/8:08.024 |
| 20 | 4 | 18.608 | 25/8:06.882 |
| 21 | 4 | 18.538 | 25/8:05.767 |
| 22 | 4 | 44.110 | 24/8:13.259 |
| 23 | 4 | 32.482 | 23/8:04.636 |