| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.601 | 19/5:15.419 |
| 2 | 2 | 16.654 | 19/5:15.922 |
| 3 | 2 | 16.612 | 19/5:15.824 |
| 4 | 1 | 15.874 | 19/5:12.270 |
| 5 | 2 | 20.957 | 18/5:12.113 |
| 6 | 2 | 15.929 | 18/5:07.881 |
| 7 | 2 | 15.555 | 18/5:03.897 |
| 8 | 2 | 21.984 | 18/5:15.373 |
| 9 | 2 | 16.544 | 18/5:13.420 |
| 10 | 2 | 21.512 | 17/5:02.977 |
| 11 | 2 | 15.602 | 18/5:17.167 |
| 12 | 3 | 16.230 | 18/5:15.081 |
| 13 | 3 | 16.012 | 18/5:13.014 |
| 14 | 2 | 15.923 | 18/5:11.129 |
| 15 | 2 | 17.911 | 18/5:11.880 |
| 16 | 2 | 15.481 | 18/5:09.804 |
| 17 | 2 | 18.819 | 18/5:11.506 |
| 18 | 2 | 15.168 | 18/5:09.368 |