| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.891 | 20/6:17.820 |
| 2 | 3 | 17.096 | 21/6:17.863 |
| 3 | 3 | 17.141 | 21/6:11.896 |
| 4 | 3 | 24.397 | 19/6:08.244 |
| 5 | 3 | 19.418 | 19/6:08.383 |
| 6 | 3 | 18.780 | 19/6:06.456 |
| 7 | 3 | 17.846 | 19/6:02.544 |
| 8 | 3 | 16.506 | 20/6:15.188 |
| 9 | 3 | 17.205 | 20/6:11.733 |
| 10 | 3 | 16.501 | 20/6:07.562 |
| 11 | 3 | 17.184 | 20/6:05.391 |
| 12 | 3 | 17.057 | 20/6:03.370 |
| 13 | 3 | 16.370 | 20/6:00.603 |
| 14 | 3 | 16.748 | 21/6:16.710 |
| 15 | 3 | 17.673 | 21/6:16.338 |
| 16 | 3 | 21.613 | 20/6:03.032 |
| 17 | 3 | 18.126 | 20/6:03.002 |
| 18 | 3 | 17.222 | 20/6:01.971 |
| 19 | 3 | 16.900 | 20/6:00.709 |
| 20 | 3 | 16.540 | 21/6:17.175 |
| 21 | 3 | 17.097 | 21/6:16.311 |