| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 24.246 | 18/7:16.428 |
| 2 | 3 | 21.340 | 19/7:13.067 |
| 3 | 3 | 20.395 | 20/7:19.873 |
| 4 | 3 | 24.673 | 19/7:10.606 |
| 5 | 3 | 20.893 | 19/7:03.879 |
| 6 | 3 | 23.626 | 19/7:08.048 |
| 7 | 3 | 21.572 | 19/7:05.451 |
| 8 | 3 | 20.757 | 19/7:01.567 |
| 9 | 3 | 30.134 | 19/7:18.343 |
| 10 | 4 | 27.324 | 18/7:02.928 |
| 11 | 3 | 20.035 | 19/7:20.446 |
| 12 | 3 | 20.410 | 19/7:16.058 |
| 13 | 3 | 20.489 | 19/7:12.460 |
| 14 | 3 | 20.039 | 19/7:08.766 |
| 15 | 3 | 19.891 | 19/7:05.377 |
| 16 | 3 | 24.174 | 19/7:07.498 |
| 17 | 3 | 22.550 | 19/7:07.554 |
| 18 | 4 | 25.343 | 19/7:10.552 |
| 19 | 4 | 19.443 | 19/7:07.334 |