| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 17.067 | 22/6:15.474 |
| 2 | 6 | 19.652 | 20/6:07.190 |
| 3 | 6 | 17.159 | 21/6:17.146 |
| 4 | 4 | 16.679 | 21/6:10.424 |
| 5 | 4 | 17.453 | 21/6:09.642 |
| 6 | 4 | 17.102 | 21/6:07.892 |
| 7 | 6 | 18.063 | 21/6:09.525 |
| 8 | 6 | 16.195 | 21/6:05.846 |
| 9 | 5 | 16.294 | 21/6:03.216 |
| 10 | 5 | 16.240 | 21/6:00.998 |
| 11 | 4 | 16.983 | 21/6:00.602 |
| 12 | 4 | 17.757 | 21/6:01.627 |
| 13 | 4 | 18.152 | 21/6:03.132 |
| 14 | 4 | 17.233 | 21/6:03.044 |
| 15 | 4 | 16.229 | 21/6:01.561 |
| 16 | 4 | 16.170 | 21/6:00.187 |
| 17 | 4 | 16.410 | 22/6:16.379 |
| 18 | 4 | 16.550 | 22/6:15.696 |
| 19 | 4 | 27.567 | 21/6:10.213 |
| 20 | 4 | 17.430 | 21/6:10.004 |
| 21 | 5 | 23.533 | 21/6:15.918 |