| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.281 | 20/5:05.620 |
| 2 | 3 | 15.124 | 20/5:04.050 |
| 3 | 4 | 15.945 | 20/5:09.000 |
| 4 | 4 | 15.425 | 20/5:08.875 |
| 5 | 5 | 19.112 | 19/5:07.371 |
| 6 | 4 | 15.684 | 19/5:05.808 |
| 7 | 4 | 16.504 | 19/5:06.918 |
| 8 | 4 | 14.816 | 19/5:03.741 |
| 9 | 5 | 20.610 | 19/5:13.502 |
| 10 | 5 | 15.107 | 19/5:10.855 |
| 11 | 5 | 14.933 | 19/5:08.389 |
| 12 | 5 | 14.592 | 19/5:05.794 |
| 13 | 5 | 15.913 | 19/5:05.529 |
| 14 | 5 | 15.645 | 19/5:04.938 |
| 15 | 5 | 15.019 | 19/5:03.633 |
| 16 | 5 | 14.886 | 19/5:02.333 |
| 17 | 5 | 23.332 | 19/5:10.625 |
| 18 | 5 | 16.286 | 19/5:10.559 |
| 19 | 5 | 14.878 | 19/5:09.092 |