| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 19.273 | 19/6:06.187 |
| 2 | 5 | 18.334 | 20/6:16.070 |
| 3 | 6 | 18.086 | 20/6:11.287 |
| 4 | 6 | 17.234 | 20/6:04.635 |
| 5 | 5 | 16.854 | 21/6:17.080 |
| 6 | 6 | 18.910 | 20/6:02.303 |
| 7 | 4 | 17.184 | 21/6:17.625 |
| 8 | 7 | 21.255 | 20/6:07.825 |
| 9 | 5 | 16.632 | 20/6:03.916 |
| 10 | 6 | 17.177 | 20/6:01.878 |
| 11 | 6 | 16.442 | 21/6:16.818 |
| 12 | 5 | 16.420 | 21/6:14.152 |
| 13 | 4 | 17.075 | 21/6:12.954 |
| 14 | 6 | 21.370 | 20/6:00.351 |
| 15 | 6 | 18.013 | 20/6:00.345 |
| 16 | 5 | 17.200 | 21/6:17.290 |
| 17 | 5 | 16.533 | 21/6:15.520 |
| 18 | 7 | 20.811 | 20/6:00.892 |
| 19 | 7 | 17.429 | 20/6:00.244 |
| 20 | 6 | 17.329 | 21/6:17.539 |
| 21 | 5 | 16.767 | 21/6:16.328 |