| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.510 | 16/5:12.160 |
| 2 | 4 | 15.774 | 18/5:17.556 |
| 3 | 3 | 15.125 | 18/5:02.454 |
| 4 | 2 | 14.839 | 19/5:09.928 |
| 5 | 2 | 15.300 | 19/5:06.082 |
| 6 | 2 | 14.991 | 19/5:02.540 |
| 7 | 3 | 18.148 | 19/5:08.579 |
| 8 | 2 | 15.139 | 19/5:05.962 |
| 9 | 2 | 15.093 | 19/5:03.829 |
| 10 | 2 | 15.540 | 19/5:02.972 |
| 11 | 2 | 18.716 | 19/5:07.757 |
| 12 | 2 | 16.931 | 19/5:08.918 |
| 13 | 3 | 24.937 | 18/5:04.675 |
| 14 | 3 | 15.482 | 18/5:02.818 |
| 15 | 3 | 15.112 | 18/5:00.764 |
| 16 | 3 | 18.239 | 18/5:02.486 |
| 17 | 3 | 19.611 | 18/5:05.457 |
| 18 | 3 | 18.450 | 18/5:06.937 |