| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.795 | 16/5:16.719 |
| 2 | 3 | 16.704 | 17/5:10.241 |
| 3 | 3 | 16.415 | 18/5:17.484 |
| 4 | 3 | 16.918 | 18/5:14.243 |
| 5 | 4 | 18.585 | 17/5:00.617 |
| 6 | 4 | 16.189 | 18/5:13.817 |
| 7 | 4 | 16.886 | 18/5:12.408 |
| 8 | 4 | 17.034 | 18/5:11.683 |
| 9 | 4 | 16.572 | 18/5:10.195 |
| 10 | 4 | 16.864 | 18/5:09.531 |
| 11 | 4 | 16.817 | 18/5:08.911 |
| 12 | 4 | 17.257 | 18/5:09.054 |
| 13 | 4 | 16.598 | 18/5:08.262 |
| 14 | 4 | 16.651 | 18/5:07.652 |
| 15 | 4 | 16.992 | 18/5:07.532 |
| 16 | 4 | 16.240 | 18/5:06.581 |
| 17 | 4 | 16.345 | 18/5:05.853 |
| 18 | 4 | 16.662 | 18/5:05.523 |