| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.863 | 22/6:10.986 |
| 2 | 4 | 16.996 | 22/6:12.449 |
| 3 | 3 | 16.459 | 22/6:08.999 |
| 4 | 3 | 17.099 | 22/6:10.793 |
| 5 | 3 | 16.623 | 22/6:09.776 |
| 6 | 3 | 16.485 | 22/6:08.592 |
| 7 | 4 | 19.799 | 21/6:00.972 |
| 8 | 4 | 17.890 | 21/6:02.812 |
| 9 | 4 | 16.093 | 21/6:00.050 |
| 10 | 4 | 16.178 | 22/6:15.067 |
| 11 | 4 | 17.102 | 22/6:15.174 |
| 12 | 4 | 17.356 | 22/6:15.729 |
| 13 | 3 | 16.163 | 22/6:14.179 |
| 14 | 3 | 17.157 | 22/6:14.413 |
| 15 | 3 | 17.318 | 22/6:14.852 |
| 16 | 3 | 17.089 | 22/6:14.921 |
| 17 | 3 | 19.382 | 21/6:00.770 |
| 18 | 3 | 19.371 | 21/6:03.327 |
| 19 | 3 | 17.870 | 21/6:03.955 |
| 20 | 3 | 16.280 | 21/6:02.852 |
| 21 | 3 | 16.596 | 21/6:02.169 |